Adds colored cursors; better error handling for Emacs and Vim

configs/.vimrc

@@ -158,6 +158,57 @@ let g:neomake_elixir_credo_maker = {
       \ }
 
 
+let g:neomake_elixir_enabled_makers = ['mix', 'credo']
+
+augroup my_error_signs
+  au!
+  autocmd ColorScheme * hi NeomakeErrorSign ctermfg=203 guifg=#ff5f5f
+  autocmd ColorScheme * hi NeomakeWarningSign ctermfg=209 guifg=#ffaf00
+  autocmd ColorScheme * hi NeomakeInfoSign ctermfg=183 guifg=#dfafff
+  autocmd ColorScheme * hi NeomakeMessageSign ctermfg=27 guifg=#0087ff
+augroup END
+
+
+let g:neomake_error_sign = {
+            \ 'text': '>>',
+            \ 'texthl': 'NeoMakeErrorSign',
+            \ }
+
+let g:neomake_warning_sign = {
+            \ 'text': '>>',
+            \ 'texthl': 'NeoMakeWarningSign',
+            \ }
+
+let g:neomake_info_sign = {
+            \ 'text': '>>',
+            \ 'texthl': 'NeoMakeInfoSign',
+            \ }
+
+let g:neomake_message_sign = {
+            \ 'text': '>>',
+            \ 'texthl': 'NeoMakeMessageSign',
+            \ }
+
+function! <SID>LocationPrevious()
+  try
+    lprev
+  catch /^Vim\%((\a\+)\)\=:E553/
+    llast
+  endtry
+endfunction
+
+function! <SID>LocationNext()
+  try
+    lnext
+  catch /^Vim\%((\a\+)\)\=:E553/
+    lfirst
+  endtry
+endfunction
+
+nnoremap <Leader>[ :call <SID>LocationPrevious()<CR>
+nnoremap <Leader>] :call <SID>LocationNext()<CR>
+
+
 " Alchemist settings
 let g:alchemist#elixir_erlang_src = '/usr/local/share/src'
 
@@ -428,11 +479,6 @@ nnoremap <leader>n :NERDTreeToggle<CR>
 nnoremap <leader>f :NERDTreeFind<CR>
 
 
-" Jump to the top / bottom of the Viewport
-nnoremap K H
-nnoremap J L
-
-
 " BOL and EOL
 nnoremap H ^
 vnoremap H ^