get rid of tabular plugin and disable folding

.vimrc

@@ -12,7 +12,6 @@ Plugin 'tpop/vim-fugitive'
 Plugin 'scrooloose/nerdtree'
 Plugin 'edkolev/tmuxline.vim'
 Plugin 'vim-airline/vim-airline-themes'
-Plugin 'godlygeek/tabular'
 Plugin 'plasticboy/vim-markdown'
 "Plugin 'Lokaltog/powerline', {'rtp': 'powerline/bindings/vim/'}
 " All of your Plugins must be added before the following line
@@ -43,7 +42,8 @@ let g:airline_theme = 'dark'
 let g:tmuxline_powerline_separators = 1
 let g:airline_powerline_fonts = 1
 "----markdown folding------------
-let g:vim_markdown_folding_disabled = 1
+"let g:vim_markdown_folding_disabled = 1
+set nofoldenable    " disable folding
 "---general--------------------
 let mapleader = ";"
 set showcmd