Conditionally enable plugins on Windows

vimrc

@@ -28,8 +28,10 @@ if !platform#is_windows()
   let g:ycm_error_symbol="-▸"
   let g:ycm_warning_symbol="-▸"
 endif
+if has('python')
   " ultisnips - snippet engine
   Plug 'SirVer/ultisnips' | Plug 'honza/vim-snippets'
+endif
 " vim-cmake-completion - completion & help
 Plug 'richq/vim-cmake-completion', {'for': ['cmake']}
 " vimomni - Completion for vimscript
@@ -42,12 +44,14 @@ let g:syntastic_check_on_open = 1
 let g:syntastic_check_on_wq = 0
 let g:syntastic_python_checkers = ['pylint']
 
+if has('python')
   " format.vim - format with text objects
   if isdirectory(expand('~/Sandbox/format'))
     Plug '~/Sandbox/format'
   else
     Plug 'git@bitbucket.org:infektor/format.vim.git'
   endif
+endif
 
 " vim-textobj-user - library for creating text objects
 Plug 'kana/vim-textobj-user'
@@ -85,8 +89,10 @@ Plug 'tpope/vim-speeddating'
 Plug 'tpope/vim-jdaddy'
 
 " fzf.vim - Fuzzy finder
+if !platform#is_windows()
   Plug 'junegunn/fzf', {'dir': '~/.fzf', 'do': './install --all --no-update-rc'}
   Plug 'junegunn/fzf.vim'
+endif
 
 " vim-notes - easy note taking {{{
 Plug 'xolox/vim-notes' | Plug 'xolox/vim-misc'