diff --git a/src/data/installer.cpp b/src/data/installer.cpp
new file mode 100644
index 00000000..97a2fffc
--- /dev/null
+++ b/src/data/installer.cpp
@@ -0,0 +1,19 @@
+//+----------------------------------------------------------------------------+
+//| Description:  Magic Set Editor - Program to make Magic (tm) cards          |
+//| Copyright:    (C) 2001 - 2007 Twan van Laarhoven                           |
+//| License:      GNU General Public License 2 or later (see file COPYING)     |
+//+----------------------------------------------------------------------------+
+
+// ----------------------------------------------------------------------------- : Includes
+
+#include <data/installer.hpp>
+#include <script/to_value.hpp>
+
+// ----------------------------------------------------------------------------- : Installer
+
+String Installer::typeName() const { return _("installer"); }
+
+IMPLEMENT_REFLECTION(Installer) {
+	REFLECT_BASE(Packaged);
+	REFLECT(packages);
+}
diff --git a/src/data/installer.hpp b/src/data/installer.hpp
new file mode 100644
index 00000000..650408d3
--- /dev/null
+++ b/src/data/installer.hpp
@@ -0,0 +1,37 @@
+//+----------------------------------------------------------------------------+
+//| Description:  Magic Set Editor - Program to make Magic (tm) cards          |
+//| Copyright:    (C) 2001 - 2007 Twan van Laarhoven                           |
+//| License:      GNU General Public License 2 or later (see file COPYING)     |
+//+----------------------------------------------------------------------------+
+
+#ifndef HEADER_DATA_INSTALLER
+#define HEADER_DATA_INSTALLER
+
+// ----------------------------------------------------------------------------- : Includes
+
+#include <util/prec.hpp>
+#include <util/io/package.hpp>
+
+// ----------------------------------------------------------------------------- : Installer
+
+/// A package that contains other packages that can be installed
+class Installer : public Packaged {
+  public:
+	String prefered_filename;	///< What filename should be used (by default)
+	vector<String> packages;	///< Packages to install
+	
+	/// Install all the packages
+	void install();
+	
+	/// Add a package to the installer (if it is not already added).
+	/** The first package gives the name of the installer.
+	 */
+	void addPackage(const Packaged& package);
+	
+  protected:
+	String typeName() const;
+	DECLARE_REFLECTION();
+};
+
+// ----------------------------------------------------------------------------- : EOF
+#endif
diff --git a/src/mse.vcproj b/src/mse.vcproj
index 55eddd45..506379c0 100644
--- a/src/mse.vcproj
+++ b/src/mse.vcproj
@@ -1636,6 +1636,12 @@
 				<File
 					RelativePath=".\data\font.hpp">
 				</File>
+				<File
+					RelativePath=".\data\installer.cpp">
+				</File>
+				<File
+					RelativePath=".\data\installer.hpp">
+				</File>
 				<File
 					RelativePath=".\data\keyword.cpp">
 				</File>
@@ -2933,10 +2939,10 @@
 			RelativePath="..\conversion-todo.txt">
 		</File>
 		<File
-			RelativePath="..\data\nl.mse-locale\locale">
+			RelativePath="..\data\en.mse-locale\locale">
 		</File>
 		<File
-			RelativePath="..\data\en.mse-locale\locale">
+			RelativePath="..\data\nl.mse-locale\locale">
 		</File>
 		<File
 			RelativePath=".\main.cpp">
diff --git a/src/util/io/package_manager.cpp b/src/util/io/package_manager.cpp
index f857180a..c2ca3b75 100644
--- a/src/util/io/package_manager.cpp
+++ b/src/util/io/package_manager.cpp
@@ -28,11 +28,6 @@ String IncludePackage::typeName() const { return _("include"); }
 
 IMPLEMENT_REFLECTION(IncludePackage) {
 	REFLECT_BASE(Packaged);
-	REFLECT_IF_READING {
-		// ingore
-		String version;
-		REFLECT(version);
-	}
 }
 
 // ----------------------------------------------------------------------------- : PackageManager
diff --git a/src/util/io/reader.cpp b/src/util/io/reader.cpp
index 9eda7a7c..81f5f296 100644
--- a/src/util/io/reader.cpp
+++ b/src/util/io/reader.cpp
@@ -100,7 +100,7 @@ void Reader::moveNext() {
 	}
 }
 
-void Reader::readLine() {
+void Reader::readLine(bool in_string) {
 	// fix UTF8 in ascii builds; skip BOM
 	line = decodeUTF8BOM(stream.ReadLine());
 	line_number += 1;
@@ -121,7 +121,16 @@ void Reader::readLine() {
 		indent = -1;
 		return;
 	}
-	key   = cannocial_name_form(trim(line.substr(indent, pos - indent)));
+	key   = line.substr(indent, pos - indent);
+	if (!in_string && starts_with(key, _(" "))) {
+		warning(_("key: '") + key + _("' starts with a space; only use TABs for indentation!"));
+		// try to fix up: 8 spaces is a tab
+		while (starts_with(key, _("        "))) {
+			key = key.substr(8);
+			indent += 1;
+		}
+	}
+	key   = cannocial_name_form(trim(key));
 	value = pos == String::npos ? _("") : trim_left(line.substr(pos+1));
 }
 
@@ -177,7 +186,7 @@ const String& Reader::getValue() {
 			if (!first) multi_line_str += _('\n');
 			first = false;
 			multi_line_str += line.substr(expected_indent); // strip expected indent
-			readLine();
+			readLine(true);
 		}
 		// moveNext(), but without emptying multi_line_str
 		just_opened = false;
diff --git a/src/util/io/reader.hpp b/src/util/io/reader.hpp
index b442b280..e2888b19 100644
--- a/src/util/io/reader.hpp
+++ b/src/util/io/reader.hpp
@@ -151,7 +151,7 @@ class Reader {
 	/// Move to the next non empty line
 	void moveNext();
 	/// Reads the next line from the input, and stores it in line/key/value/indent
-	void readLine();
+	void readLine(bool in_string = false);
 	
 	/// Return the value on the current line
 	const String& getValue();