switch to vim-plug from vundle

It sounds like vundle isn't being actively maintained and
Plug is the new hotness. Something to be said for keeping
it active.

vim/vimrc

@@ -4,88 +4,90 @@ set t_Co=256
 
 " ---------- plugins ---------
 
-" setting up vundle
-filetype off
-set runtimepath+=~/.vim/bundle/vundle
-call vundle#rc()
+" Switching from vundle to vim-plug.
+" This will load and install vim-plug if it isn't already installed.
+" Load vim-plug
+if empty(glob("~/.vim/autoload/plug.vim"))
+    execute '!curl -fLo ~/.vim/autoload/plug.vim https://raw.github.com/junegunn/vim-plug/master/plug.vim'
+endif
 
-Bundle 'gmarik/vundle'
+" begin vim-plug section
+" Directions are here: https://github.com/junegunn/vim-plug.
+" Basically, first initialize using curl -fLo ~/.vim/autoload/plug.vim
+" --create-dirs \
+"      https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim and
+" This section is for vim-plug managed plugins.
+" :PlugInstall to install them.
+
+call plug#begin('~/.vim/plugged')
 
+" fzf for searching
+Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
+Plug 'junegunn/fzf.vim'
 " search with ack
-Bundle 'mileszs/ack.vim'
+Plug 'mileszs/ack.vim'
 " some git integration and status info
-Bundle 'tpope/vim-fugitive'
+Plug 'tpope/vim-fugitive'
 " file browser on the left
-Bundle 'scrooloose/nerdtree'
+Plug 'scrooloose/nerdtree'
 " and make the nerdtree file browser consistent between tabs
-Bundle 'jistr/vim-nerdtree-tabs'
+Plug 'jistr/vim-nerdtree-tabs'
 " more python support
-Bundle 'klen/python-mode'
+Plug 'klen/python-mode'
 " surround things with other things
-Bundle 'tpope/vim-surround'
+Plug 'tpope/vim-surround'
 " syntax highlighting
-Bundle 'scrooloose/syntastic'
+Plug 'scrooloose/syntastic'
 " complementary mappings
-Bundle 'tpope/vim-unimpaired'
+Plug 'tpope/vim-unimpaired'
 " solarized
-Bundle 'altercation/vim-colors-solarized'
+Plug 'altercation/vim-colors-solarized'
 " GO integration
-Bundle 'fatih/vim-go'
+Plug 'fatih/vim-go'
 " gradle integration
-Bundle 'tfnico/vim-gradle'
+Plug 'tfnico/vim-gradle'
 " more sane regex
-Bundle 'nelstrom/vim-visual-star-search'
+Plug 'nelstrom/vim-visual-star-search'
 " fuzzy search for files using ctrl+p
-Plugin 'kien/ctrlp.vim'
+Plug 'kien/ctrlp.vim'
 " open alternate files (eg foo.h quick opens foo.c)
-Plugin 'vim-scripts/a.vim'
+Plug 'vim-scripts/a.vim'
 " show git status of lines
-Plugin 'airblade/vim-gitgutter'
+Plug 'airblade/vim-gitgutter'
 " Smart align things like markdown tables
-Plugin 'godlygeek/tabular'
+Plug 'godlygeek/tabular'
 " Use ctrl+h,j,k,l to navigate tmux and vim windows
-Plugin 'christoomey/vim-tmux-navigator'
+Plug 'christoomey/vim-tmux-navigator'
 " Use github-flavored markdown highlighting, not canonical md highlighthing
-Plugin 'jtratner/vim-flavored-markdown'
+Plug 'jtratner/vim-flavored-markdown'
 " Prettier status line.
-Plugin 'bling/vim-airline'
+Plug 'bling/vim-airline'
+Plug 'vim-airline/vim-airline-themes'
 " Commenting with gc{motion}
-Plugin 'tpope/vim-commentary'
+Plug 'tpope/vim-commentary'
 " Define custom text objects. Required for vim-textobj-entire
-Plugin 'kana/vim-textobj-user'
+Plug 'kana/vim-textobj-user'
 " Add 'whole file' objects with ae and ie (ignores leading/trailing whitespace)
-Plugin 'kana/vim-textobj-entire'
+Plug 'kana/vim-textobj-entire'
 " Allow . repeating using vim-surround
-Plugin 'tpope/vim-repeat'
+Plug 'tpope/vim-repeat'
 " Smarter CTRL-A and CTRL-X for addition/subtraction
-Plugin 'tpope/vim-speeddating'
+Plug 'tpope/vim-speeddating'
 " Auto-conversion to snake, camel, mixed, upper  case with crs, crc, crm, cru
-Plugin 'tpope/vim-abolish'
+Plug 'tpope/vim-abolish'
 " Allow smarter pasting.
-Plugin 'svermeulen/vim-easyclip'
+Plug 'svermeulen/vim-easyclip'
 " Word objects for columns of text
-Plugin 'coderifous/textobj-word-column.vim'
+Plug 'coderifous/textobj-word-column.vim'
 " latex support
-Plugin 'lervag/vimtex'
+Plug 'lervag/vimtex'
 " Readline-style bindings in vim
-Plugin 'tpope/vim-rsi'
+Plug 'tpope/vim-rsi'
 " More information for <ctrl>+a character information, including unicode
-Plugin 'tpope/vim-characterize'
+Plug 'tpope/vim-characterize'
 " Fancy pants auto completion
-Plugin 'valloric/YouCompleteMe'
+Plug 'valloric/YouCompleteMe'
 
-" begin vim-plug section
-" I want to be able to use fzf-vim, which looks like it's easiest to install
-" using vim-plug. Directions are here: https://github.com/junegunn/vim-plug.
-" Basically, first initialize using curl -fLo ~/.vim/autoload/plug.vim
-" --create-dirs \
-"      https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim and
-" This section is for vim-plug managed plugins.
-" :PlugInstall to install them.
-call plug#begin('~/.vim/plugged')
-
-Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
-Plug 'junegunn/fzf.vim'
 
 " Add plugins to &runtimepath
 call plug#end()