Initial import of admin system (groups and overrides done)

Added a "clear" function for Tries

--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%40340

core/msvc8/sourcemod_mm.vcproj

@@ -179,6 +179,10 @@
 			Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
 			UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"
 			>
+			<File
+				RelativePath="..\AdminCache.cpp"
+				>
+			</File>
 			<File
 				RelativePath="..\CDbgReporter.cpp"
 				>
@@ -257,6 +261,10 @@
 			Filter="h;hpp;hxx;hm;inl;inc;xsd"
 			UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"
 			>
+			<File
+				RelativePath="..\AdminCache.h"
+				>
+			</File>
 			<File
 				RelativePath="..\CDbgReporter.h"
 				>
@@ -325,6 +333,10 @@
 		<Filter
 			Name="Interfaces"
 			>
+			<File
+				RelativePath="..\..\public\IAdminSystem.h"
+				>
+			</File>
 			<File
 				RelativePath="..\..\public\IExtensionSys.h"
 				>