diff --git a/src/data/export_template.cpp b/src/data/export_template.cpp
new file mode 100644
index 00000000..39dba481
--- /dev/null
+++ b/src/data/export_template.cpp
@@ -0,0 +1,22 @@
+//+----------------------------------------------------------------------------+
+//| Description:  Magic Set Editor - Program to make Magic (tm) cards          |
+//| Copyright:    (C) 2001 - 2006 Twan van Laarhoven                           |
+//| License:      GNU General Public License 2 or later (see file COPYING)     |
+//+----------------------------------------------------------------------------+
+
+// ----------------------------------------------------------------------------- : Includes
+
+#include <data/export_template.hpp>
+
+// ----------------------------------------------------------------------------- : Export template, basics
+
+String ExportTemplate::typeNameStatic() { return _("export-template"); }
+String ExportTemplate::typeName() const { return _("export-template"); }
+
+IMPLEMENT_REFLECTION(ExportTemplate) {
+	REFLECT_BASE(Packaged);
+	REFLECT(file_type);
+	REFLECT(create_directory);
+}
+
+// ----------------------------------------------------------------------------- : 
diff --git a/src/data/export_template.hpp b/src/data/export_template.hpp
new file mode 100644
index 00000000..5c23562a
--- /dev/null
+++ b/src/data/export_template.hpp
@@ -0,0 +1,34 @@
+//+----------------------------------------------------------------------------+
+//| Description:  Magic Set Editor - Program to make Magic (tm) cards          |
+//| Copyright:    (C) 2001 - 2006 Twan van Laarhoven                           |
+//| License:      GNU General Public License 2 or later (see file COPYING)     |
+//+----------------------------------------------------------------------------+
+
+#ifndef HEADER_DATA_EXPORT_TEMPLATE
+#define HEADER_DATA_EXPORT_TEMPLATE
+
+// ----------------------------------------------------------------------------- : Includes
+
+#include <util/prec.hpp>
+#include <util/io/package.hpp>
+#include <script/scriptable.hpp>
+
+// ----------------------------------------------------------------------------- : ExportTemplate
+
+/// A template for exporting sets to HTML or text format
+class ExportTemplate : public Packaged {
+  public:
+	
+	OptionalScript script;				///< Export script
+	String         file_type;			///< Type of the created file, in "name|*.ext" format
+	bool           create_directory;	///< The export creates an entire directory
+	
+	
+	static String typeNameStatic();
+	virtual String typeName() const;
+  private:
+	DECLARE_REFLECTION();
+};
+
+// ----------------------------------------------------------------------------- : EOF
+#endif
diff --git a/src/data/game.cpp b/src/data/game.cpp
index 7e92d3ff..663e371a 100644
--- a/src/data/game.cpp
+++ b/src/data/game.cpp
@@ -44,8 +44,8 @@ IMPLEMENT_REFLECTION(Game) {
 	REFLECT(statistics_dimensions);
 	REFLECT(statistics_categories);
 	REFLECT(has_keywords);
-	REFLECT(keyword_parameter_types);
 	REFLECT(keyword_modes);
+	REFLECT(keyword_parameter_types);
 	REFLECT(keywords);
 //	REFLECT(word_lists);
 }
diff --git a/src/data/symbol_font.hpp b/src/data/symbol_font.hpp
index fcd3d06e..e07d7ee5 100644
--- a/src/data/symbol_font.hpp
+++ b/src/data/symbol_font.hpp
@@ -23,7 +23,7 @@ struct CharInfo;
 
 // ----------------------------------------------------------------------------- : SymbolFont
 
-// A font that is drawn using images
+/// A font that is drawn using images
 class SymbolFont : public Packaged {
   public:
 	SymbolFont();
diff --git a/src/mse.vcproj b/src/mse.vcproj
index 286cc113..64c2d922 100644
--- a/src/mse.vcproj
+++ b/src/mse.vcproj
@@ -1574,6 +1574,12 @@
 			<Filter
 				Name="aux"
 				Filter="">
+				<File
+					RelativePath=".\data\export_template.cpp">
+				</File>
+				<File
+					RelativePath=".\data\export_template.hpp">
+				</File>
 				<File
 					RelativePath=".\data\font.cpp">
 					<FileConfiguration
diff --git a/src/script/context.cpp b/src/script/context.cpp
index 1c23a0f8..35766c95 100644
--- a/src/script/context.cpp
+++ b/src/script/context.cpp
@@ -209,7 +209,7 @@ void Context::closeScope(size_t scope) {
 void instrUnary  (UnaryInstructionType   i, ScriptValueP& a) {
 	switch (i) {
 		case I_ITERATOR_C:
-			a = a->makeIterator();
+			a = a->makeIterator(a);
 			break;
 		case I_NEGATE:
 			a = to_script(-(int)*a);
diff --git a/src/script/dependency.cpp b/src/script/dependency.cpp
index 65c2dc37..9215a003 100644
--- a/src/script/dependency.cpp
+++ b/src/script/dependency.cpp
@@ -48,8 +48,8 @@ class DependencyUnion : public ScriptValue {
 	virtual ScriptValueP dependencies(Context& ctx, const Dependency& dep) const {
 		return unified( a->dependencies(ctx,dep), b->dependencies(ctx,dep));
 	}
-	virtual ScriptValueP makeIterator() const {
-		return unified(a->makeIterator(), b->makeIterator());
+	virtual ScriptValueP makeIterator(ScriptValueP thisP) const {
+		return unified(a->makeIterator(thisP), b->makeIterator(thisP));
 	}
 	virtual ScriptValueP dependencyMember(const String& name, const Dependency& dep) const {
 		return unified(a->dependencyMember(name,dep), b->dependencyMember(name,dep));
@@ -279,7 +279,7 @@ ScriptValueP Context::dependencies(const Dependency& dep, const Script& script)
 					ScriptValueP& a = stack.back();
 					switch (i.instr1) {
 						case I_ITERATOR_C:
-							a = a->makeIterator(); // as normal
+							a = a->makeIterator(a); // as normal
 							break;
 						default:
 							a = dependency_dummy;
diff --git a/src/script/functions/basic.cpp b/src/script/functions/basic.cpp
index 724a4f9a..86f533e2 100644
--- a/src/script/functions/basic.cpp
+++ b/src/script/functions/basic.cpp
@@ -12,6 +12,8 @@
 #include <data/set.hpp>
 #include <data/game.hpp>
 
+DECLARE_TYPEOF_COLLECTION(pair<String COMMA ScriptValueP>);
+
 // ----------------------------------------------------------------------------- : String stuff
 
 // convert a string to upper case
@@ -147,7 +149,7 @@ int position_in_vector(const ScriptValueP& of, const ScriptValueP& in, const Scr
 		}
 	} else {
 		// unordered position
-		ScriptValueP it = in->makeIterator();
+		ScriptValueP it = in->makeIterator(in);
 		int i = 0;
 		while (ScriptValueP v = it->next()) {
 			if (equal(*of, *v)) return i;
@@ -157,6 +159,34 @@ int position_in_vector(const ScriptValueP& of, const ScriptValueP& in, const Scr
 	return -1; // TODO?
 }
 
+// sort a script list
+ScriptValueP sort_script(Context& ctx, const ScriptValueP& list, ScriptValue& order_by) {
+	ScriptType list_t = list->type();
+	if (list_t == SCRIPT_STRING) {
+		// sort a string
+		String s = list->toString();
+		sort(s.begin(), s.end());
+		SCRIPT_RETURN(s);
+	} else {
+		// are we sorting a set
+		ScriptObject<Set*>* set = dynamic_cast<ScriptObject<Set*>*>(list.get());
+		// sort a collection
+		vector<pair<String,ScriptValueP> > values;
+		ScriptValueP it = list->makeIterator(list);
+		while (ScriptValueP v = it->next()) {
+			ctx.setVariable(set ? _("card") : _("input"), v);
+			values.push_back(make_pair(order_by.eval(ctx)->toString(), v));
+		}
+		sort(values.begin(), values.end());
+		// return collection
+		intrusive_ptr<ScriptCustomCollection> ret(new ScriptCustomCollection());
+		FOR_EACH(v, values) {
+			ret->value.push_back(v.second);
+		}
+		return ret;
+	}
+}
+
 // finding positions, also of substrings
 SCRIPT_FUNCTION_WITH_DEP(position_of) {
 	ScriptValueP of       = ctx.getVariable(_("of"));
@@ -436,12 +466,66 @@ String spec_sort(const String& spec, const String& input) {
 }
 
 
-// Create a rule for spec_sorting strings
-SCRIPT_RULE_1(sort, String, order) {
-	SCRIPT_PARAM(String, input);
-	SCRIPT_RETURN(spec_sort(order, input));
-}
+// Sort using spec_sort
+class ScriptRule_sort_order: public ScriptValue {
+  public:
+	inline ScriptRule_sort_order(const String& order) : order(order) {}
+	virtual ScriptType type() const { return SCRIPT_FUNCTION; }
+	virtual String typeName() const { return _("sort_rule"); }
+	virtual ScriptValueP eval(Context& ctx) const {
+		SCRIPT_PARAM(String, input);
+		SCRIPT_RETURN(spec_sort(order, input));
+	}
+  private:
+	String order;
+};
+// Sort using sort_script
+class ScriptRule_sort_order_by: public ScriptValue {
+  public:
+	inline ScriptRule_sort_order_by(const ScriptValueP& order_by) : order_by(order_by) {}
+	virtual ScriptType type() const { return SCRIPT_FUNCTION; }
+	virtual String typeName() const { return _("sort_rule"); }
+	virtual ScriptValueP eval(Context& ctx) const {
+		SCRIPT_PARAM(ScriptValueP, input);
+		return sort_script(ctx, input, *order_by);
+	}
+  private:
+	ScriptValueP order_by;
+};
+// Sort a string alphabetically
+class ScriptRule_sort: public ScriptValue {
+  public:
+	virtual ScriptType type() const { return SCRIPT_FUNCTION; }
+	virtual String typeName() const { return _("sort_rule"); }
+	virtual ScriptValueP eval(Context& ctx) const {
+		SCRIPT_PARAM(String, input);
+		sort(input.begin(), input.end());
+		SCRIPT_RETURN(input);
+	}
+  private:
+	ScriptValueP order_by;
+};
 
+SCRIPT_FUNCTION(sort_rule) {
+	SCRIPT_OPTIONAL_PARAM(String, order) {
+		return new_intrusive1<ScriptRule_sort_order   >(order);
+	}
+	SCRIPT_OPTIONAL_PARAM(ScriptValueP, order_by) {
+		return new_intrusive1<ScriptRule_sort_order_by>(order_by);
+	} else {
+		return new_intrusive <ScriptRule_sort         >();
+	}
+}
+SCRIPT_FUNCTION(sort) {
+	SCRIPT_OPTIONAL_PARAM(String, order) {
+		return ScriptRule_sort_order   (order   ).eval(ctx);
+	}
+	SCRIPT_OPTIONAL_PARAM(ScriptValueP, order_by) {
+		return ScriptRule_sort_order_by(order_by).eval(ctx);
+	} else {
+		return ScriptRule_sort         (        ).eval(ctx);
+	}
+}
 
 // ----------------------------------------------------------------------------- : Init
 
diff --git a/src/script/functions/english.cpp b/src/script/functions/english.cpp
index 6c722afe..30165a08 100644
--- a/src/script/functions/english.cpp
+++ b/src/script/functions/english.cpp
@@ -7,10 +7,116 @@
 // ----------------------------------------------------------------------------- : Includes
 
 #include <script/functions/functions.hpp>
+#include <script/functions/util.hpp>
+#include <util/tagged_string.hpp>
 
 // ----------------------------------------------------------------------------- : Numbers
 
+/// Write a number using words, for example 23 -> "twenty-three"
+String english_number(int i) {
+	switch (i) {
+		case 0:  return _("zero");
+		case 1:  return _("one");
+		case 2:  return _("two");
+		case 3:  return _("three");
+		case 4:  return _("four");
+		case 5:  return _("five");
+		case 6:  return _("six");
+		case 7:  return _("seven");
+		case 8:  return _("eight");
+		case 9:  return _("nine");
+		case 10: return _("ten");
+		case 11: return _("eleven");
+		case 12: return _("twelve");
+		case 13: return _("thirteen");
+		case 15: return _("fifteen");
+		case 18: return _("eighteen");
+		case 20: return _("twenty");
+		case 30: return _("thirty");
+		case 50: return _("fifty");
+		case 80: return _("eighty");
+		default: {
+			if (i < 0 || i >= 100) {
+				// number too large, keep as digits
+				return (String() << i);
+			} else if (i < 20) {
+				return english_number(i%10) + english_number(10);
+			} else if (i % 10 == 0) {
+				return english_number(i/10) + _("ty");
+			} else {
+				// <a>ty-<b>
+				return english_number(i/10*10) + _("-") + english_number(i%10);
+			}
+		}
+	}
+}
+
+SCRIPT_FUNCTION(english_number) {
+	SCRIPT_PARAM(int, input);
+	SCRIPT_RETURN(english_number(input));
+}
+
+SCRIPT_FUNCTION(english_number_a) {
+	SCRIPT_PARAM(int, input);
+	if (input == 1) {
+		SCRIPT_RETURN(_("a"));
+	} else {
+		SCRIPT_RETURN(english_number(input));
+	}
+}
+
+// ----------------------------------------------------------------------------- : A/an
+
+
+// ----------------------------------------------------------------------------- : Singular/plural
+
+// ----------------------------------------------------------------------------- : Hints
+
+// insert a hint, <hint-1> for singular, <hint-2> otherwise
+SCRIPT_FUNCTION(plural_hint) {
+	SCRIPT_PARAM(int, input);
+	SCRIPT_RETURN(input == 1 ? _("<hint-1>") : _("<hint-2>"));
+}
+
+/// Process english hints in the input string
+/** Hints have the following meaning:
+ *   -  "<hint-1>xxx(yyy)zzz"     ---> "xxxzzz"     (singular)
+ *   -  "<hint-2>xxx(yyy)zzz"     ---> "xxxyyyzzz"  (plural)
+ *   -  "[^., ]a <hint-v>[aeiou]" ---> "\1 an \2"   (articla 'an', case insensitive)
+ *   -  "<hint-?>"                ---> ""           (remove <hint>s afterwards)
+ *
+ *  Note: there is no close tags for hints
+ */
+String process_english_hints(const String& str) {
+	String ret; ret.reserve(str.size());
+	int singplur = 0; // 1 for singular, 2 for plural
+	for (size_t i = 0 ; i < str.size() ; ) {
+		Char c = str.GetChar(i);
+		if (i + 6 < str.size() && is_substr(str, i, _("<hint-"))) {
+			Char h = str.GetChar(i + 6); // hint code
+			if (h == _('1')) {
+				singplur = 1;
+			} else if (h == _('2')) {
+				singplur = 2;
+			} else if (h == _('v')) {
+				// TODO
+			}
+			i = skip_tag(str, i);
+		} else if (c == _('(') && singplur) {
+			// singular -> drop (...), plural -> keep it
+			// TODO
+		} else {
+			ret += c;
+			++i;
+		}
+	}
+	return ret; // TODO
+}
+
+
 // ----------------------------------------------------------------------------- : Init
 
 void init_script_english_functions(Context& ctx) {
+	ctx.setVariable(_("english number"),   script_english_number);
+	ctx.setVariable(_("english number a"), script_english_number_a);
 }
diff --git a/src/script/functions/export.cpp b/src/script/functions/export.cpp
index b854ddf4..f1a5781b 100644
--- a/src/script/functions/export.cpp
+++ b/src/script/functions/export.cpp
@@ -7,10 +7,226 @@
 // ----------------------------------------------------------------------------- : Includes
 
 #include <script/functions/functions.hpp>
+#include <script/functions/util.hpp>
+#include <data/symbol_font.hpp>
+#include <util/tagged_string.hpp>
+#include <util/error.hpp>
 
-// ----------------------------------------------------------------------------- : 
+// ----------------------------------------------------------------------------- : HTML
+
+// An HTML tag
+struct Tag {
+	Tag(const Char* open_tag, const Char* close_tag)
+		: open_tag(open_tag), close_tag(close_tag), opened(0)
+	{}
+	const Char* open_tag;	///< The tags to insert in HTML "<tag>"
+	const Char* close_tag;	///< The tags to insert in HTML "</tag>"
+	int opened;				///< How often is the tag opened in the input?
+	/// Write an open or close tag to a string if needed
+	void write(String& ret, bool close) {
+		if (close) {
+			if (--opened == 0) {
+				ret += close_tag;
+			}
+		} else {
+			if (++opened == 1) {
+				ret += open_tag;
+			}
+		}
+	}
+};
+
+// A tag, or a close tag
+struct NegTag {
+	Tag* tag;
+	bool neg; // a close tag instead of an open tag
+	NegTag(Tag* tag, bool neg) : tag(tag), neg(neg) {}
+};
+
+DECLARE_TYPEOF_COLLECTION(NegTag);
+
+/// A stack of opened HTML tags
+class TagStack {
+  public:
+	void open(String& ret, Tag& tag) {
+		add(ret, NegTag(&tag, false));
+	}
+	void close(String& ret, Tag& tag) {
+		add(ret, NegTag(&tag, true));
+	}
+	// Close all tags, should be called at end of input
+	void close_all(String& ret) {
+		pending_tags.clear();
+		while (!tags.empty()) {
+			tags.back()->write(ret, true);
+			tags.pop_back();
+		}
+	}
+	// Write all pending tags, should be called before non-tag output
+	void write_pending_tags(String& ret) {
+		FOR_EACH(t, pending_tags) {
+			t.tag->write(ret, t.neg);
+			if (!t.neg) tags.push_back(t.tag);
+		}
+		pending_tags.clear();
+	}
+	
+  private:
+	vector<Tag*>   tags;			///< Tags opened in the html output
+	vector<NegTag> pending_tags;	///< Tags opened in the tagged string, but not (yet) in the output
+	
+	void add(String& ret, const NegTag& tag) {
+		// Cancel out with pending tag?
+		for (size_t i = pending_tags.size() - 1 ; i >= 0 ; --i) {
+			if (pending_tags[i].tag == tag.tag) {
+				if (pending_tags[i].neg != tag.neg) {
+					pending_tags.erase(pending_tags.begin() + i);
+					return;
+				} else {
+					break; // look no further
+				}
+			}
+		}
+		// Cancel out with existing tag?
+		if (tag.neg) {
+			for (size_t i = tags.size() - 1 ; i >= 0 ; --i) {
+				if (tags[i] == tag.tag) {
+					// cancel out with existing tag i, e.g. <b>:
+					// situation was         <a><b><c>text
+					// situation will become <a><b><c>text</c></b><c>
+					vector<NegTag> reopen;
+					for (size_t j = tags.size() - 1 ; j > i ; --j) {
+						pending_tags.push_back(NegTag(tags[j], true));  // close tag, top down
+						tags.pop_back();
+					}
+					pending_tags.push_back(tag);						// now close tag i
+					for (size_t j = i + 1 ; j < tags.size() ; ++j) {
+						pending_tags.push_back(NegTag(tags[j], false)); // reopen later, bottom up
+						tags.pop_back();
+					}
+					tags.resize(i);
+					return;
+				}
+			}
+		}
+		// Just insert normally
+		pending_tags.push_back(tag);
+	}
+};
+
+String symbols_to_html(const String& str, const SymbolFontP& symbol_font) {
+	return str; // TODO
+}
+
+String to_html(const String& str_in, const SymbolFontP& symbol_font) {
+	String str = remove_tag_contents(str,_("<sep-soft"));
+	String ret;
+	Tag bold  (_("<b>"), _("</b>")),
+        italic(_("<i>"), _("</i>")),
+        symbol(_("<span class=\"symbol\">"), _("</span>"));
+	TagStack tags;
+	String symbols;
+	for (size_t i = 0 ; i < str.size() ; ) {
+		Char c = str.GetChar(i);
+		if (c == _('<')) {
+			++i;
+			if        (is_substr(str, i, _("b"))) {
+				tags.open (ret, bold);
+			} else if (is_substr(str, i, _("/b"))) {
+				tags.close(ret, bold);
+			} else if (is_substr(str, i, _("i"))) {
+				tags.open (ret, italic);
+			} else if (is_substr(str, i, _("/i"))) {
+				tags.close(ret, italic);
+			} else if (is_substr(str, i, _("sym"))) {
+				tags.close(ret, symbol);
+			} else if (is_substr(str, i, _("/sym"))) {
+				if (!symbols.empty()) {
+					// write symbols in a special way
+					tags.write_pending_tags(ret);
+					ret += symbols_to_html(symbols, symbol_font);
+					symbols.clear();
+				}
+				tags.close(ret, symbol);
+			}
+			i = skip_tag(str, i-1);
+		} else {
+			// normal character
+			tags.write_pending_tags(ret);
+			++i;
+			if (symbol.opened > 0 && symbol_font) {
+				symbols += c; // write as symbols instead
+			} else {
+				if (c == _('\1')) { // escape <
+					ret += _("&lt;");
+				} else if (c == _('&')) {  // escape &
+					ret += _("&amp;");
+				} else if (c >= 0x80) {    // escape non ascii
+					ret += String(_("&#")) << (int)c << _(';');
+				} else {
+					ret += c;
+				}
+			}
+		}
+	}
+	// end of input
+	if (!symbols.empty()) {
+		tags.write_pending_tags(ret);
+		ret += symbols_to_html(symbols, symbol_font);
+		symbols.clear();
+	}
+	tags.close_all(ret);
+	return ret;
+}
+
+// convert a tagged string to html
+SCRIPT_FUNCTION(to_html) {
+	SCRIPT_PARAM(String, input);
+	SymbolFontP symbol_font; // TODO
+	SCRIPT_RETURN(to_html(input, symbol_font));
+}
+
+// ----------------------------------------------------------------------------- : Text
+
+// convert a tagged string to plain text
+SCRIPT_FUNCTION(to_text) {
+	SCRIPT_PARAM(String, input);
+	SCRIPT_RETURN(untag_hide_sep(input));
+}
+
+// ----------------------------------------------------------------------------- : Files
+
+// copy from source package -> destination package, return new filename (relative)
+SCRIPT_FUNCTION(copy_file) {
+	throw InternalError(_("TODO: copy_file")); // TODO
+}
+
+// write a file to the destination package.
+// if 'filename' is not set, writes to the 'main' output file.
+SCRIPT_FUNCTION(write_file) {
+	throw InternalError(_("TODO: write_file")); // TODO
+}
+
+// write an ImageValue to a new file, return the filename
+// if the image was not written, return nil
+// TODO: write a ScriptImage?
+SCRIPT_FUNCTION(image_to_file) {
+	throw InternalError(_("TODO: image_to_file")); // TODO
+}
+
+// render a card, and write the image to a file
+SCRIPT_FUNCTION(render_to_file) {
+	throw InternalError(_("TODO: render_to_file")); // TODO
+}
 
 // ----------------------------------------------------------------------------- : Init
 
 void init_script_export_functions(Context& ctx) {
+	ctx.setVariable(_("to html"),        script_to_html);
+	ctx.setVariable(_("to text"),        script_to_text);
+	ctx.setVariable(_("copy file"),      script_copy_file);
+	ctx.setVariable(_("write file"),     script_write_file);
+	ctx.setVariable(_("image to file"),  script_image_to_file);
+	ctx.setVariable(_("write image"),    script_image_to_file);
+	ctx.setVariable(_("render to file"), script_render_to_file);
 }
diff --git a/src/script/functions/util.hpp b/src/script/functions/util.hpp
index 04628acc..087e01eb 100644
--- a/src/script/functions/util.hpp
+++ b/src/script/functions/util.hpp
@@ -17,6 +17,7 @@
 #include <util/prec.hpp>
 #include <util/error.hpp>
 #include <script/to_value.hpp>
+#include <script/context.hpp>
 
 // ----------------------------------------------------------------------------- : Functions
 
diff --git a/src/script/to_value.hpp b/src/script/to_value.hpp
index 8f3cb90f..a340e138 100644
--- a/src/script/to_value.hpp
+++ b/src/script/to_value.hpp
@@ -62,7 +62,7 @@ class ScriptCollection : public ScriptValue {
 			return ScriptValue::getMember(name);
 		}
 	}
-	virtual ScriptValueP makeIterator() const {
+	virtual ScriptValueP makeIterator(const ScriptValueP& thisP) const {
 		return new_intrusive1<ScriptCollectionIterator<Collection> >(value);
 	}
 	virtual int itemCount() const { return (int)value->size(); }
@@ -113,6 +113,23 @@ class ScriptMap : public ScriptValue {
 	const Collection* value;
 };
 
+// ----------------------------------------------------------------------------- : Collections : from script
+
+/// Script value containing a custom collection, returned from script functions
+class ScriptCustomCollection : public ScriptValue {
+  public:
+	virtual ScriptType type() const { return SCRIPT_COLLECTION; }
+	virtual String typeName() const { return _TYPE_("collection"); }
+	virtual ScriptValueP getMember(const String& name) const;
+	virtual ScriptValueP makeIterator(const ScriptValueP& thisP) const;
+	virtual int itemCount() const { return (int)value.size(); }
+	/// Collections can be compared by comparing pointers
+	virtual const void* comparePointer() const { return &value; }
+	
+	/// The collection
+	vector<ScriptValueP> value;
+};
+
 // ----------------------------------------------------------------------------- : Objects
 
 /// Number of items in some collection like object, can be overloaded
@@ -159,9 +176,9 @@ class ScriptObject : public ScriptValue {
 		mark_dependency_member(value, name, dep);
 		return getMember(name);
 	}
-	virtual ScriptValueP makeIterator() const {
+	virtual ScriptValueP makeIterator(const ScriptValueP& thisP) const {
 		ScriptValueP it = make_iterator(*value);
-		return it ? it : ScriptValue::makeIterator();
+		return it ? it : ScriptValue::makeIterator(thisP);
 	}
 	virtual int itemCount() const {
 		int i = item_count(*value);
diff --git a/src/script/value.cpp b/src/script/value.cpp
index 0a31da45..8e565f7d 100644
--- a/src/script/value.cpp
+++ b/src/script/value.cpp
@@ -14,16 +14,16 @@
 // ----------------------------------------------------------------------------- : ScriptValue
 // Base cases
 
-ScriptValue::operator String()                          const { return _("[[") + typeName() + _("]]"); }
-ScriptValue::operator int()                             const { throw ScriptError(_ERROR_2_("can't convert", typeName(), _TYPE_("integer" ))); }
-ScriptValue::operator double()                          const { throw ScriptError(_ERROR_2_("can't convert", typeName(), _TYPE_("real"    ))); }
-ScriptValue::operator Color()                           const { throw ScriptError(_ERROR_2_("can't convert", typeName(), _TYPE_("color"   ))); }
-ScriptValueP ScriptValue::eval(Context&)                const { throw ScriptError(_ERROR_2_("can't convert", typeName(), _TYPE_("function"))); }
-ScriptValueP ScriptValue::getMember(const String& name) const { throw ScriptError(_ERROR_2_("has no member", typeName(), name));              }
-ScriptValueP ScriptValue::next()                              { throw InternalError(_("Can't convert from ")+typeName()+_(" to iterator")); }
-ScriptValueP ScriptValue::makeIterator()                const { throw ScriptError(_ERROR_2_("can't convert", typeName(), _TYPE_("collection"))); }
-int          ScriptValue::itemCount()                   const { throw ScriptError(_ERROR_2_("can't convert", typeName(), _TYPE_("collection"))); }
-const void*  ScriptValue::comparePointer()              const { return nullptr; }
+ScriptValue::operator String()                              const { return _("[[") + typeName() + _("]]"); }
+ScriptValue::operator int()                                 const { throw ScriptError(_ERROR_2_("can't convert", typeName(), _TYPE_("integer" ))); }
+ScriptValue::operator double()                              const { throw ScriptError(_ERROR_2_("can't convert", typeName(), _TYPE_("real"    ))); }
+ScriptValue::operator Color()                               const { throw ScriptError(_ERROR_2_("can't convert", typeName(), _TYPE_("color"   ))); }
+ScriptValueP ScriptValue::eval(Context&)                    const { throw ScriptError(_ERROR_2_("can't convert", typeName(), _TYPE_("function"))); }
+ScriptValueP ScriptValue::getMember(const String& name)     const { throw ScriptError(_ERROR_2_("has no member", typeName(), name));              }
+ScriptValueP ScriptValue::next()                                  { throw InternalError(_("Can't convert from ")+typeName()+_(" to iterator")); }
+ScriptValueP ScriptValue::makeIterator(const ScriptValueP&) const { throw ScriptError(_ERROR_2_("can't convert", typeName(), _TYPE_("collection"))); }
+int          ScriptValue::itemCount()                       const { throw ScriptError(_ERROR_2_("can't convert", typeName(), _TYPE_("collection"))); }
+const void*  ScriptValue::comparePointer()                  const { return nullptr; }
 
 ScriptValueP ScriptValue::dependencyMember(const String& name, const Dependency&) const { return dependency_dummy; }
 ScriptValueP ScriptValue::dependencies(Context&,               const Dependency&) const { return dependency_dummy; }
@@ -236,5 +236,35 @@ class ScriptNil : public ScriptValue {
 /// The preallocated nil value
 ScriptValueP script_nil(new ScriptNil);
 
+// ----------------------------------------------------------------------------- : Custom collection
+
+// Iterator over a custom collection
+class ScriptCustomCollectionIterator : public ScriptIterator {
+  public:	
+	ScriptCustomCollectionIterator(const vector<ScriptValueP>* col, ScriptValueP colP)
+		: pos(0), col(col), colP(colP) {}
+	virtual ScriptValueP next() {
+		if (pos < col->size()) {
+			return to_script(col->at(pos++));
+		} else {
+			return ScriptValueP();
+		}
+	}
+  private:
+	size_t pos;
+	ScriptValueP colP; // for ownership of the collection
+	const vector<ScriptValueP>* col;
+};
+
+ScriptValueP ScriptCustomCollection::getMember(const String& name) const {
+	long index;
+	if (name.ToLong(&index) && index >= 0 && (size_t)index < value.size()) {
+		return to_script(value.at(index));
+	} else {
+		return ScriptValue::getMember(name);
+	}
+}
+ScriptValueP ScriptCustomCollection::makeIterator(const ScriptValueP& thisP) const {
+	return new_intrusive2<ScriptCustomCollectionIterator>(&value, thisP);
+}
 
-// ----------------------------------------------------------------------------- : EOF
diff --git a/src/script/value.hpp b/src/script/value.hpp
index 0ee3e397..078e58e7 100644
--- a/src/script/value.hpp
+++ b/src/script/value.hpp
@@ -74,7 +74,8 @@ class ScriptValue : public IntrusivePtrBase {
 	virtual ScriptValueP dependencies(Context&, const Dependency&) const;
 	
 	/// Return an iterator for the current collection, an iterator is a value that has next()
-	virtual ScriptValueP makeIterator() const;
+	/** thisP can be used to prevent destruction of the collection */
+	virtual ScriptValueP makeIterator(const ScriptValueP& thisP) const;
 	/// Return the next item for this iterator, or ScriptValueP() if there is no such item
 	virtual ScriptValueP next();
 	/// Return the number of items in this value (assuming it is a collection)
diff --git a/src/util/io/package.cpp b/src/util/io/package.cpp
index 7ea76642..615cb0a8 100644
--- a/src/util/io/package.cpp
+++ b/src/util/io/package.cpp
@@ -54,9 +54,6 @@ String Package::name() const {
 	else if (                         ext == String::npos) return filename.substr(slash+1);
 	else                                                   return filename.substr(slash+1, ext-slash-1);
 }
-String Package::fullName() const {
-	return name();
-}
 const String& Package::absoluteFilename() const {
 	return filename;
 }
diff --git a/src/util/io/package.hpp b/src/util/io/package.hpp
index 03266e84..b7db9995 100644
--- a/src/util/io/package.hpp
+++ b/src/util/io/package.hpp
@@ -59,8 +59,6 @@ class Package {
 	bool needSaveAs() const;
 	/// Determines the short name of this package: the filename without path or extension
 	String name() const;
-	/// Return the (user friendly) full name of this package, by default equal to name()
-	virtual String fullName() const;
 	/// Return the absolute filename of this file
 	const String& absoluteFilename() const;
 	/// The time this package was last modified
diff --git a/src/util/io/package_manager.cpp b/src/util/io/package_manager.cpp
index dae485f3..4e505b5d 100644
--- a/src/util/io/package_manager.cpp
+++ b/src/util/io/package_manager.cpp
@@ -12,6 +12,7 @@
 #include <data/stylesheet.hpp>
 #include <data/symbol_font.hpp>
 #include <data/locale.hpp>
+#include <data/export_template.hpp>
 #include <wx/stdpaths.h>
 
 // ----------------------------------------------------------------------------- : IncludePackage
@@ -69,11 +70,12 @@ PackagedP PackageManager::openAny(const String& name) {
 		return p;
 	} else {
 		// load with the right type, based on extension
-		if      (fn.GetExt() == _("mse-game"))         p = new_shared<Game>();
-		else if (fn.GetExt() == _("mse-style"))        p = new_shared<StyleSheet>();
-		else if (fn.GetExt() == _("mse-locale"))       p = new_shared<Locale>();
-		else if (fn.GetExt() == _("mse-include"))      p = new_shared<IncludePackage>();
-		else if (fn.GetExt() == _("mse-symbol-font"))  p = new_shared<SymbolFont>();
+		if      (fn.GetExt() == _("mse-game"))            p = new_shared<Game>();
+		else if (fn.GetExt() == _("mse-style"))           p = new_shared<StyleSheet>();
+		else if (fn.GetExt() == _("mse-locale"))          p = new_shared<Locale>();
+		else if (fn.GetExt() == _("mse-include"))         p = new_shared<IncludePackage>();
+		else if (fn.GetExt() == _("mse-symbol-font"))     p = new_shared<SymbolFont>();
+		else if (fn.GetExt() == _("mse-export-template")) p = new_shared<ExportTemplate>();
 		else {
 			throw PackageError(_("Unrecognized package type: '") + fn.GetExt() + _("'\nwhile trying to open: ") + name);
 		}
diff --git a/src/util/tagged_string.cpp b/src/util/tagged_string.cpp
index 48e28e92..64d459ba 100644
--- a/src/util/tagged_string.cpp
+++ b/src/util/tagged_string.cpp
@@ -291,8 +291,9 @@ String remove_tag(const String& str, const String& tag) {
 }
 
 String remove_tag_exact(const String& str, const String& tag) {
-	String ret; ret.reserve(str.size());
 	size_t start = 0, pos = str.find(tag);
+	if (pos == String::npos) return str; // no need to copy
+	String ret; ret.reserve(str.size());
 	while (pos != String::npos) {
 		ret += str.substr(start, pos - start); // before
 		// next
@@ -305,8 +306,9 @@ String remove_tag_exact(const String& str, const String& tag) {
 }
 
 String remove_tag_contents(const String& str, const String& tag) {
-	String ret; ret.reserve(str.size());
 	size_t start = 0, pos = str.find(tag);
+	if (pos == String::npos) return str; // no need to copy
+	String ret; ret.reserve(str.size());
 	while (pos != String::npos) {
 		size_t end = match_close_tag(str, pos);
 		if (end == String::npos) return ret; // missing close tag