clean unuse code

.vimrc

@@ -77,6 +77,7 @@
     set tabpagemax=15               " Only show 15 tabs
     set showmode                    " Display the current mode
     set cursorline                  " Highlight current line
+    set cmdheight=1                 " get rid of the extra useless line at the bottom(not working, probably a plugin is changing the value)
 
     "highlight clear SignColumn      " SignColumn should match background
     "highlight clear LineNr          " Current line number row will have same background color in relative mode
@@ -88,16 +89,6 @@
         set showcmd                 " Show partial commands in status line and
     endif
 
-    if has('statusline')
-        set laststatus=2
-        " Broken down into easily includeable segments
-        set statusline=%<%f\                     " Filename
-        set statusline+=%w%h%m%r                 " Options
-        set statusline+=\ [%{&ff}/%Y]            " Filetype
-        set statusline+=\ [%{getcwd()}]          " Current dir
-        set statusline+=%=%-14.(%l,%c%V%)\ %p%%  " Right aligned file nav info
-    endif
-
     set backspace=indent,eol,start  " Backspace for dummies
 
     set number                      " Line numbers on

.vimrc.bundles

@@ -140,8 +140,8 @@
         let g:airline_section_y = ''
         let g:airline_section_x = ''
         let g:airline_section_warning = ''
-        let g:airline#extensions#tabline#left_sep = ''
-        let g:airline#extensions#tabline#left_alt_sep = '|'
+        "let g:airline#extensions#tabline#left_sep = ''
+        "let g:airline#extensions#tabline#left_alt_sep = '|'
 
         if isdirectory(expand(plugin_dir . "/vim-airline-themes/"))
             "let g:airline_theme = 'solarized'