data: Fixes and features for loading Coati into Coati

This change facilitates loading Coati into Coati:
* removed error logs for TokenComponent setting
* fixed edge checks regarding template stuff
* separated CommonSettings to be inherited by Project- and ApplicationSettings for common settings
* pluralized SourcePaths setting in xml to allow for loading multiple directories and single files
* added CompilerFlags section to settings
* passing Compiler arguments to Parser via struct Parser::Arguments
* setting -isystem for all header search paths to avoid distinction between "" and <> headers
* parsing all headers from the SourcePaths, even the ones that are not included
* fixed parsing time measurement and display
* added utility.h file for general utility functionality

bin/app/data/ApplicationSettings_template.xml

@@ -7,9 +7,18 @@
 
 <config>
 	<source>
+		<CompilerFlags>
+			<CompilerFlag><!-- STRING: compiler flag, including the dash e.g. -v --></CompilerFlag>
+		</CompilerFlags>
+
 		<HeaderSearchPaths>
-			<HeaderSearchPath><!-- STRING: header search path for each path a HeaderSearchPaht element--></HeaderSearchPath>
+			<HeaderSearchPath><!-- STRING: header search path for each path a HeaderSearchPath element --></HeaderSearchPath>
 		</HeaderSearchPaths>
+
+		<!-- MAC ONLY -->
+		<FrameworkSearchPaths>
+			<FrameworkSearchPath><!-- STRING: framework search path --></FrameworkSearchPath>
+		</FrameworkSearchPaths>
 	</source>
 
 	<code>
@@ -23,7 +32,6 @@
 		<ActiveLinkColor><!-- COLOR: color of active elements or scopes in the source view --></ActiveLinkColor>
 	</code>
 
-
 	<colors>
 		<!-- QueryNodeType -->
 		<command>