Rename the c++11 option as cxx11 feature. Needed for root-config.in
Apply changes "do not create dictionaries for TCling, TListOf* - they are internal implementations", for CMake
Add R__HAS_VC macro  in RConfigure
Fix vcflags to be after cxxflags

add return 0 for tests
Reimplement NamedDecl::ClearLinkageCache(); fixes several cling tests.
Env var ROOT_INCLUDE_PATH contains ":" separated include paths for cling.
Add to capa file the path of dictoinary
Remove unused funcions
Proper path building for capabilities and rootmaps
Adapt to new diag format.
Workaround broken JIT exceptions, use longjmp instead.
Only build clang. Works around XCode5 warnings.