kickoff 2012.02 development cycle

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

Makefile

@@ -24,7 +24,7 @@
 #--------------------------------------------------------------
 
 # Set and export the version string
-export BR2_VERSION:=2011.11-rc1
+export BR2_VERSION:=2012.02-git
 
 # This top-level Makefile can *not* be executed in parallel
 .NOTPARALLEL: