Add option to choose the C/C++ language standard [#207]
Configure indentation styles for C/C++ sources
Add option for additional definitions for Clang [#207]
Add option to disable RTTI in Clang [#207]
Add option for additional include files in Clang [#207]
Merge branch 'feature/clang-options'

* feature/clang-options:
  Add option for additional include files in Clang [#207]
  Add option to disable RTTI in Clang [#207]
  Add option for additional definitions for Clang [#207]
  Configure indentation styles for C/C++ sources
  Add option to choose the C/C++ language standard [#207]