Basic configuration for .vimrc using vundle plugin manager

.vimrc

set nocompatible              " be iMproved, required
filetype off                  " required

" set the runtime path to include Vundle and initialize
set rtp+=~/.vim/bundle/Vundle.vim
call vundle#begin()
" alternatively, pass a path where Vundle should install plugins
"call vundle#begin('~/some/path/here')

" let Vundle manage Vundle, required
Plugin 'gmarik/Vundle.vim'

" The following are examples of different formats supported.
" Keep Plugin commands between vundle#begin/end.

" plugin on GitHub repo
Plugin 'tpope/vim-fugitive'

" plugin nerd tree
Plugin 'scrooloose/nerdtree.git'

" vim-javascript
Bundle "pangloss/vim-javascript"

" vim-jsdoc
Plugin 'heavenshell/vim-jsdoc'

" Ctrl p fuzzy file searching
Plugin 'kien/ctrlp.vim'

" emmet coding
Plugin 'mattn/emmet-vim'

" plugin git-gutter
Plugin 'airblade/vim-gitgutter'

" easy motion plugin
Plugin 'Lokaltog/vim-easymotion'

" plugin from http://vim-scripts.org/vim/scripts.html
"Plugin 'L9'

" Git plugin not hosted on GitHub
"Plugin 'git://git.wincent.com/command-t.git'

" git repos on your local machine (i.e. when working on your own plugin)
"Plugin 'file:///home/gmarik/path/to/plugin'

" The sparkup vim script is in a subdirectory of this repo called vim.
" Pass the path to set the runtimepath properly.
"Plugin 'rstacruz/sparkup', {'rtp': 'vim/'}

" Avoid a name conflict with L9
"Plugin 'user/L9', {'name': 'newL9'}


" All of your Plugins must be added before the following line
call vundle#end()            " required
filetype plugin indent on    " required
" To ignore plugin indent changes, instead use:
"filetype plugin on
"
" Brief help
" :PluginList       - lists configured plugins
" :PluginInstall    - installs plugins; append `!` to update or just :PluginUpdate
" :PluginSearch foo - searches for foo; append `!` to refresh local cache
" :PluginClean      - confirms removal of unused plugins; append `!` to auto-approve removal
"
" see :h vundle for more details or wiki for FAQ
" Put your non-Plugin stuff after this line

" setting default color scheme
colorscheme torte
" managing searches
set ignorecase
set smartcase
set incsearch
set hlsearch

" handling tabspacing
" size of a hard tabstop
set tabstop=4

" size of an "indent"
set shiftwidth=4

" a combination of spaces and tabs are used to simulate tab stops at a width
" other than the (hard)tabstop
set softtabstop=4

" make "tab" insert indents instead of tabs at the beginning of a line
set smarttab

" always uses spaces instead of tab characters
set expandtab

" set line numbers to be visible
set number

" WHITESPACE CONFIGURATION
" ----------------------------------
" highlight extra whitespaces
highlight ExtraWhitespace ctermbg=red guibg=red
match ExtraWhitespace /\s\+$/
autocmd BufWinEnter * match ExtraWhitespace /\s\+$/
autocmd InsertEnter * match ExtraWhitespace /\s\+\%#\@<!$/
autocmd InsertLeave * match ExtraWhitespace /\s\+$/
autocmd BufWinLeave * call clearmatches()

" auto-strip white spaces on save
function! TrimWhiteSpace()
    %s/\s\+$//e
endfunction
autocmd BufWritePre * :call TrimWhiteSpace()
" ENDS

" highlight current line
set cursorline
hi CursorLine term=bold cterm=bold guibg=darkred
" ENDS

" folding settings
set foldmethod=indent   " fold based on indent
set foldnestmax=10      " deepest fold is 10 levels
set nofoldenable        " don't fold by default
set foldlevel=1         " trying this setting
" ENDS

" easy motion config
" type 'l' and match 'l' & 'L'
let g:EasyMotion_smartcase = 1