VS 2015 support

Fixed VioletGiraffe#74

Merge pull request VioletGiraffe#35 from Dmitry-Me/overridedisposable…

…frompackage

Cleanup - remove references, reuse code.

Merge branch 'master' of https://github.com/VioletGiraffe/cppcheck-vs…

…-addin

Bugfix (speedup), yet another fix for VioletGiraffe#16, setting prope…

…r values to _MSC_VER and __cplusplus

VS2013 bugfix - FileType is no longer present, using extension to det…

…ermine C++ source files instead

More user-friendly plugin name and description