(decl move ) handle if-stmt scope adjustment correctly
* findFirstBranchNode() should not do the scope adjustment
* SageInterface::moveVariableDeclaration() should not do the adjustment neither
* we should only adjust when we know if the true/false branches can be inner most scopes
(decl move) skip variables with the "static" modifier
Merge branch 'master' of rosecompiler1:rose/edg4x/rose
Merge remote-tracking branch 'origin/master' into HEAD