Change plugin name

Author: cheese-cracker

vim_template/vimrc

@@ -43,7 +43,7 @@ Plug 'vim-scripts/CSApprox'
 Plug 'bronson/vim-trailing-whitespace'
 Plug 'Raimondi/delimitMate'
 Plug 'majutsushi/tagbar'
-Plug 'scrooloose/syntastic'
+Plug 'vim-syntastic/syntastic'
 Plug 'Yggdroot/indentLine'
 Plug 'avelino/vim-bootstrap-updater'
 Plug 'sheerun/vim-polyglot'