2008-12-13  Jürg Billeter  <j@bitron.ch>

	* vala/valablock.vala:

	Detect conflicting local variables in parent scopes

	* vala/valaarraycreationexpression.vala:
	* vala/valacodewriter.vala:
	* vala/valaforeachstatement.vala:
	* vala/valagenieparser.vala:
	* vala/valaparser.vala:
	* gobject/valaccodebasemodule.vala:
	* gobject/valaccodecontrolflowmodule.vala:
	* gobject/valaccodemethodcallmodule.vala:
	* gobject/valagobjectmodule.vala:
	* vapigen/valagidlparser.vala:

	Fix conflicting local variables

svn path=/trunk/; revision=2138