Deduplicate a number of files used by extensions by moving them to the public directory (bug 5341, r=psychonic).

These files include smsdk_ext.cpp, smsdk_ext.h, sm_memtable.h, CDetour/*, and asm/*.
The smsdk_config.h file for each extension has also been moved out of the 'sdk' directory into its parent.

--HG--
rename : extensions/bintools/sdk/smsdk_config.h => extensions/bintools/smsdk_config.h
rename : extensions/clientprefs/sdk/smsdk_config.h => extensions/clientprefs/smsdk_config.h
rename : extensions/cstrike/sdk/smsdk_config.h => extensions/cstrike/smsdk_config.h
rename : extensions/curl/sdk/smsdk_config.h => extensions/curl/smsdk_config.h
rename : extensions/geoip/sdk/smsdk_config.h => extensions/geoip/smsdk_config.h
rename : extensions/mysql/sdk/smsdk_config.h => extensions/mysql/smsdk_config.h
rename : extensions/regex/sdk/smsdk_config.h => extensions/regex/smsdk_config.h
rename : extensions/sdkhooks/sdk/smsdk_config.h => extensions/sdkhooks/smsdk_config.h
rename : extensions/sdktools/sdk/smsdk_config.h => extensions/sdktools/smsdk_config.h
rename : extensions/sqlite/sdk/smsdk_config.h => extensions/sqlite/smsdk_config.h
rename : extensions/structs/sdk/smsdk_config.h => extensions/structs/smsdk_config.h
rename : extensions/tf2/sdk/smsdk_config.h => extensions/tf2/smsdk_config.h
rename : extensions/topmenus/sdk/smsdk_config.h => extensions/topmenus/smsdk_config.h
rename : extensions/updater/sdk/smsdk_config.h => extensions/updater/smsdk_config.h
rename : extensions/sdktools/CDetour/detourhelpers.h => public/CDetour/detourhelpers.h
rename : extensions/sdktools/CDetour/detours.cpp => public/CDetour/detours.cpp
rename : extensions/sdktools/CDetour/detours.h => public/CDetour/detours.h
rename : extensions/sdktools/asm/asm.c => public/asm/asm.c
rename : extensions/sdktools/asm/asm.h => public/asm/asm.h
rename : public/sample_ext/sdk/smsdk_config.h => public/sample_ext/smsdk_config.h
rename : core/logic/sm_memtable.h => public/sm_memtable.h
rename : public/sample_ext/sdk/smsdk_ext.cpp => public/smsdk_ext.cpp
rename : public/sample_ext/sdk/smsdk_ext.h => public/smsdk_ext.h

extensions/sdkhooks/extension.cpp

@@ -101,6 +101,10 @@ CBitVec<NUM_ENT_ENTRIES> m_EntityExists;
 IBinTools *g_pBinTools = NULL;
 ICvar *icvar = NULL;
 
+#if SOURCE_ENGINE >= SE_ORANGEBOX
+IServerTools *servertools = NULL;
+#endif
+
 // global hooks and forwards
 IForward *g_pOnEntityCreated = NULL;
 IForward *g_pOnEntityDestroyed = NULL;
@@ -349,6 +353,7 @@ bool SDKHooks::SDK_OnMetamodLoad(ISmmAPI *ismm, char *error, size_t maxlen, bool
 	GET_V_IFACE_CURRENT(GetEngineFactory, icvar, ICvar, CVAR_INTERFACE_VERSION);
 
 #if SOURCE_ENGINE >= SE_ORANGEBOX
+	GET_V_IFACE_ANY(GetServerFactory, servertools, IServerTools, VSERVERTOOLS_INTERFACE_VERSION);
 	g_pCVar = icvar;
 #endif
 	CONVAR_REGISTER(this);