Renamed the follow plugins to facilitate CMake build

lib3ds -> 3ds
ac3d -> ac
directx -> x
ESRIShape -> shp

src/osgPlugins/CMakeLists.txt

@@ -62,7 +62,7 @@ IF (BUILD_OSG_3D_PLUGINS)
 	ADD_OSG_PLUGIN(3dc)
 	#ADD_OSG_PLUGIN(Inventor)
 	#ADD_OSG_PLUGIN(lwo osgFX)
-	ADD_OSG_PLUGIN(directx)
+	ADD_OSG_PLUGIN(x)
 	ADD_OSG_PLUGIN(dw)
 	ADD_OSG_PLUGIN(dxf)
 	#ADD_OSG_PLUGIN(flt osgSim)
@@ -72,8 +72,8 @@ IF (BUILD_OSG_3D_PLUGINS)
 	#ADD_OSG_PLUGIN(pfb)
 	ADD_OSG_PLUGIN(pic)
 	ADD_OSG_PLUGIN(stl)
-	ADD_OSG_PLUGIN(lib3ds )
-	ADD_OSG_PLUGIN(ac3d)
+	ADD_OSG_PLUGIN(3ds )
+	ADD_OSG_PLUGIN(ac)
 ENDIF (BUILD_OSG_3D_PLUGINS)
 
 IF (BUILD_OSG_OTHER_PLUGINS)
@@ -85,7 +85,7 @@ IF (BUILD_OSG_OTHER_PLUGINS)
 	ADD_OSG_PLUGIN(tgz)
 	#ADD_OSG_PLUGIN(txp)
 	#ADD_OSG_PLUGIN(xine)
-	ADD_OSG_PLUGIN(ESRIShape)
+	ADD_OSG_PLUGIN(shp)
 
 	IF(FREETYPE_FOUND)
 		SUBDIRS( freetype )
@@ -101,9 +101,6 @@ ENDIF (BUILD_OSG_OTHER_PLUGINS)
 # ADD ALL PLUGINS 
 #---------------------------------------------------
 
-#ADD_OSG_PLUGIN(ESRIShape)
-
-
 IF (BUILD_OSG_NET_PLUGINS)
 	ADD_OSG_PLUGIN(net ${OSG_SOCKET_LIBS})
 ENDIF (BUILD_OSG_NET_PLUGINS)