-Microsoft Visual Studio Solution File, Format Version 9.00
-# Visual Studio 2005
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "coll", "coll.vcproj", "{7664D0D2-0263-4BFB-AE19-9A1CAD231440}"
+Microsoft Visual Studio Solution File, Format Version 11.00
+# Visual Studio 2010
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "coll", "coll.vcxproj", "{7664D0D2-0263-4BFB-AE19-9A1CAD231440}"