Updated Spellcheckings
Updated config
Added <leader>w for wrapping
Added support for vimdiff using vd, vdl, vdll.

+ Fixed vimdiff column size when in vimdiff mode.
Merge branch 'develop'

* develop:
  Added support for vimdiff using vd, vdl, vdll.
  Added <leader>w for wrapping
  Updated config
  Updated Spellcheckings