Updated plugins. Fixed some issues related to empty space and peaksea. Using Source Code Pro as default font

sources_non_forked/vim-airline/autoload/airline/extensions/branch.vim

@@ -14,7 +14,7 @@ let s:empty_message = get(g:, 'airline#extensions#branch#empty_message',
       \ get(g:, 'airline_branch_empty_message', ''))
 let s:symbol = get(g:, 'airline#extensions#branch#symbol', g:airline_symbols.branch)
 
-function! airline#extensions#branch#get_head()
+function! airline#extensions#branch#head()
   let head = ''
 
   if s:has_fugitive && !exists('b:mercurial_dir')
@@ -42,6 +42,13 @@ function! airline#extensions#branch#get_head()
   endif
 
   return empty(head) || !s:check_in_path()
+        \ ? ''
+        \ : head
+endfunction
+
+function! airline#extensions#branch#get_head()
+  let head = airline#extensions#branch#head()
+  return empty(head)
         \ ? s:empty_message
         \ : printf('%s%s', empty(s:symbol) ? '' : s:symbol.(g:airline_symbols.space), head)
 endfunction

sources_non_forked/vim-airline/autoload/airline/extensions/eclim.vim

@@ -17,12 +17,18 @@ endfunction
 
 function! airline#extensions#eclim#get_warnings()
   let eclimList = eclim#display#signs#GetExisting()
+
   if !empty(eclimList)
-    let errorsLine = eclimList[0]['line']
-    let errorsNumber = len(eclimList)
-    let errors = "[Eclim: line:".string(errorsLine)." (".string(errorsNumber).")]"
-    if !exists(':SyntasticCheck') || SyntasticStatuslineFlag() == ''
-      return errors.(g:airline_symbols.space)
+    " Remove any non-eclim signs (see eclim#display#signs#Update)
+    call filter(eclimList, "v:val.name =~ '^\(qf_\)\?\(error\|info\|warning\)$'")
+
+    if !empty(eclimList)
+      let errorsLine = eclimList[0]['line']
+      let errorsNumber = len(eclimList)
+      let errors = "[Eclim: line:".string(errorsLine)." (".string(errorsNumber).")]"
+      if !exists(':SyntasticCheck') || SyntasticStatuslineFlag() == ''
+        return errors.(g:airline_symbols.space)
+      endif
     endif
   endif
   return ''

sources_non_forked/vim-airline/autoload/airline/extensions/hunks.vim

@@ -16,8 +16,12 @@ function! s:get_hunks_signify()
   return []
 endfunction
 
+function! s:is_branch_empty()
+  return exists('*airline#extensions#branch#head') && empty(airline#extensions#branch#head())
+endfunction
+
 function! s:get_hunks_gitgutter()
-  if !get(g:, 'gitgutter_enabled', 0)
+  if !get(g:, 'gitgutter_enabled', 0) || s:is_branch_empty()
     return ''
   endif
   return GitGutterGetHunkSummary()

sources_non_forked/vim-airline/autoload/airline/extensions/quickfix.vim

@@ -24,7 +24,7 @@ function! s:get_text()
 
   let nr = bufnr('%')
   for buf in split(buffers, '\n')
-    if match(buf, '\v^\s+'.nr) > -1
+    if match(buf, '\v^\s*'.nr) > -1
       if match(buf, '\[Quickfix List\]') > -1
         return g:airline#extensions#quickfix#quickfix_text
       else

sources_non_forked/vim-airline/autoload/airline/extensions/tabline.vim

@@ -5,6 +5,7 @@ let s:formatter = get(g:, 'airline#extensions#tabline#formatter', 'default')
 let s:excludes = get(g:, 'airline#extensions#tabline#excludes', [])
 let s:tab_nr_type = get(g:, 'airline#extensions#tabline#tab_nr_type', 0)
 let s:show_buffers = get(g:, 'airline#extensions#tabline#show_buffers', 1)
+let s:show_tab_nr = get(g:, 'airline#extensions#tabline#show_tab_nr', 1)
 
 let s:builder_context = {
       \ 'active'        : 1,
@@ -103,7 +104,7 @@ function! airline#extensions#tabline#title(n)
 endfunction
 
 function! airline#extensions#tabline#get_buffer_name(nr)
-  return airline#extensions#tabline#formatters#{s:formatter}(a:nr, get(s:, 'current_buffer_list', []))
+  return airline#extensions#tabline#{s:formatter}#format(a:nr, get(s:, 'current_buffer_list', s:get_buffer_list()))
 endfunction
 
 function! s:get_buffer_list()
@@ -179,9 +180,16 @@ function! s:get_visible_buffers()
   return buffers
 endfunction
 
+let s:current_bufnr = -1
+let s:current_tabnr = -1
+let s:current_tabline = ''
 function! s:get_buffers()
-  let b = airline#builder#new(s:builder_context)
   let cur = bufnr('%')
+  if cur == s:current_bufnr
+    return s:current_tabline
+  endif
+
+  let b = airline#builder#new(s:builder_context)
   let tab_bufs = tabpagebuflist(tabpagenr())
   for nr in s:get_visible_buffers()
     if nr < 0
@@ -207,13 +215,22 @@ function! s:get_buffers()
   call b.add_section('airline_tabfill', '')
   call b.split()
   call b.add_section('airline_tabtype', ' buffers ')
-  return b.build()
+
+  let s:current_bufnr = cur
+  let s:current_tabline = b.build()
+  return s:current_tabline
 endfunction
 
 function! s:get_tabs()
+  let curbuf = bufnr('%')
+  let curtab = tabpagenr()
+  if curbuf == s:current_bufnr && curtab == s:current_tabnr
+    return s:current_tabline
+  endif
+
   let b = airline#builder#new(s:builder_context)
   for i in range(1, tabpagenr('$'))
-    if i == tabpagenr()
+    if i == curtab
       let group = 'airline_tabsel'
       if g:airline_detect_modified
         for bi in tabpagebuflist(i)
@@ -226,18 +243,24 @@ function! s:get_tabs()
       let group = 'airline_tab'
     endif
     let val = '%('
-    if s:tab_nr_type == 0
-      let val .= ' %{len(tabpagebuflist('.i.'))}'
-    else
-      let val .= (g:airline_symbols.space).i
+    if s:show_tab_nr
+      if s:tab_nr_type == 0
+        let val .= ' %{len(tabpagebuflist('.i.'))}'
+      else
+        let val .= (g:airline_symbols.space).i
+      endif
     endif
     call b.add_section(group, val.'%'.i.'T %{airline#extensions#tabline#title('.i.')} %)')
   endfor
+
   call b.add_raw('%T')
   call b.add_section('airline_tabfill', '')
   call b.split()
   call b.add_section('airline_tab', ' %999XX ')
   call b.add_section('airline_tabtype', ' tabs ')
-  return b.build()
-endfunction
 
+  let s:current_bufnr = curbuf
+  let s:current_tabnr = curtab
+  let s:current_tabline = b.build()
+  return s:current_tabline
+endfunction

sources_non_forked/vim-airline/autoload/airline/extensions/tabline/default.vim

@@ -7,7 +7,7 @@ let s:buf_nr_format = get(g:, 'airline#extensions#tabline#buffer_nr_format', '%s
 let s:buf_nr_show = get(g:, 'airline#extensions#tabline#buffer_nr_show', 0)
 let s:buf_modified_symbol = g:airline_symbols.modified
 
-function! airline#extensions#tabline#formatters#default(bufnr, buffers)
+function! airline#extensions#tabline#default#format(bufnr, buffers)
   let _ = ''
 
   let name = bufname(a:bufnr)
@@ -21,40 +21,15 @@ function! airline#extensions#tabline#formatters#default(bufnr, buffers)
     endif
   endif
 
-  return s:wrap_name(a:bufnr, _)
+  return airline#extensions#tabline#default#wrap_name(a:bufnr, _)
 endfunction
 
-function! airline#extensions#tabline#formatters#unique_tail(bufnr, buffers)
-  let duplicates = {}
-  let tails = {}
-  let map = {}
-  for nr in a:buffers
-    let name = bufname(nr)
-    if empty(name)
-      let map[nr] = '[No Name]'
-    else
-      let tail = fnamemodify(name, ':t')
-      if has_key(tails, tail)
-        let duplicates[nr] = nr
-      endif
-      let tails[tail] = 1
-      let map[nr] = s:wrap_name(nr, tail)
-    endif
-  endfor
-
-  for nr in values(duplicates)
-    let map[nr] = s:wrap_name(nr, fnamemodify(bufname(nr), ':p:.'))
-  endfor
-
-  return map[a:bufnr]
-endfunction
-
-function! s:wrap_name(bufnr, buffer_name)
+function! airline#extensions#tabline#default#wrap_name(bufnr, buffer_name)
   let _ = s:buf_nr_show ? printf(s:buf_nr_format, a:bufnr) : ''
-  let _ .= a:buffer_name
+  let _ .= substitute(a:buffer_name, '\\', '/', 'g')
+
   if getbufvar(a:bufnr, '&modified') == 1
     let _ .= s:buf_modified_symbol
   endif
   return _
 endfunction
-

sources_non_forked/vim-airline/autoload/airline/extensions/tabline/unique_tail.vim

@@ -0,0 +1,27 @@
+" MIT License. Copyright (c) 2013 Bailey Ling.
+" vim: et ts=2 sts=2 sw=2
+
+function! airline#extensions#tabline#unique_tail#format(bufnr, buffers)
+  let duplicates = {}
+  let tails = {}
+  let map = {}
+  for nr in a:buffers
+    let name = bufname(nr)
+    if empty(name)
+      let map[nr] = '[No Name]'
+    else
+      let tail = fnamemodify(name, ':t')
+      if has_key(tails, tail)
+        let duplicates[nr] = nr
+      endif
+      let tails[tail] = 1
+      let map[nr] = airline#extensions#tabline#default#wrap_name(nr, tail)
+    endif
+  endfor
+
+  for nr in values(duplicates)
+    let map[nr] = airline#extensions#tabline#default#wrap_name(nr, fnamemodify(bufname(nr), ':p:.'))
+  endfor
+
+  return map[a:bufnr]
+endfunction

sources_non_forked/vim-airline/autoload/airline/extensions/tabline/unique_tail_improved.vim

@@ -0,0 +1,88 @@
+" MIT License. Copyright (c) 2013 Bailey Ling.
+" vim: et ts=2 sts=2 sw=2
+
+let s:skip_symbol = '…'
+
+function! airline#extensions#tabline#unique_tail_improved#format(bufnr, buffers)
+  if len(a:buffers) <= 1 " don't need to compare bufnames if has less than one buffer opened
+    return airline#extensions#tabline#default#format(a:bufnr, a:buffers)
+  endif
+
+  let curbuf_tail = fnamemodify(bufname(a:bufnr), ':t')
+  let do_deduplicate = 0
+  let path_tokens = {}
+
+  for nr in a:buffers
+    let name = bufname(nr)
+    if !empty(name) && nr != a:bufnr && fnamemodify(name, ':t') == curbuf_tail
+      let do_deduplicate = 1
+      let tokens = reverse(split(substitute(fnamemodify(name, ':p:.:h'), '\\', '/', 'g'), '/'))
+      let token_index = 0
+      for token in tokens
+        if token == '.' | break | endif
+        if !has_key(path_tokens, token_index)
+          let path_tokens[token_index] = {}
+        endif
+        let path_tokens[token_index][token] = 1
+        let token_index += 1
+      endfor
+    endif
+  endfor
+
+  if do_deduplicate == 1
+    let path = []
+    let token_index = 0
+    for token in reverse(split(substitute(fnamemodify(bufname(a:bufnr), ':p:.:h'), '\\', '/', 'g'), '/'))
+      if token == '.' | break | endif
+      let duplicated = 0
+      let uniq = 1
+      let single = 1
+      if has_key(path_tokens, token_index)
+        let duplicated = 1
+        if len(keys(path_tokens[token_index])) > 1 | let single = 0 | endif
+        if has_key(path_tokens[token_index], token) | let uniq = 0 | endif
+      endif
+      call insert(path, {'token': token, 'duplicated': duplicated, 'uniq': uniq, 'single': single})
+      let token_index += 1
+    endfor
+
+    let buf_name = [curbuf_tail]
+    let has_uniq = 0
+    let has_skipped = 0
+    for token1 in reverse(path)
+      if !token1['duplicated'] && len(buf_name) > 1
+        call insert(buf_name, s:skip_symbol)
+        let has_skipped = 0
+        break
+      endif
+
+      if has_uniq == 1
+        call insert(buf_name, s:skip_symbol)
+        let has_skipped = 0
+        break
+      endif
+
+      if token1['uniq'] == 0 && token1['single'] == 1
+        let has_skipped = 1
+      else
+        if has_skipped == 1
+          call insert(buf_name, s:skip_symbol)
+          let has_skipped = 0
+        endif
+        call insert(buf_name, token1['token'])
+      endif
+
+      if token1['uniq'] == 1
+        let has_uniq = 1
+      endif
+    endfor
+
+    if has_skipped == 1
+      call insert(buf_name, s:skip_symbol)
+    endif
+
+    return airline#extensions#tabline#default#wrap_name(a:bufnr, join(buf_name, '/'))
+  else
+    return airline#extensions#tabline#default#format(a:bufnr, a:buffers)
+  endif
+endfunction

sources_non_forked/vim-airline/autoload/airline/extensions/tmuxline.vim

@@ -0,0 +1,26 @@
+" MIT License. Copyright (c) 2013 Bailey Ling.
+" vim: et ts=2 sts=2 sw=2
+
+if !exists(':Tmuxline')
+  finish
+endif
+
+let s:tmuxline_snapshot_file = get(g:, 'airline#extensions#tmuxline#snapshot_file', '')
+let s:color_template = get(g:, 'airline#extensions#tmuxline#color_template', 'normal')
+
+function! airline#extensions#tmuxline#init(ext)
+  call a:ext.add_theme_func('airline#extensions#tmuxline#set_tmux_colors')
+endfunction
+
+function! airline#extensions#tmuxline#set_tmux_colors(palette)
+  let color_template = has_key(a:palette, s:color_template) ? s:color_template : 'normal'
+  let mode_palette = a:palette[color_template]
+
+  let tmuxline_theme = tmuxline#api#create_theme_from_airline(mode_palette)
+  call tmuxline#api#set_theme(tmuxline_theme)
+
+  if strlen(s:tmuxline_snapshot_file)
+    call tmuxline#api#snapshot(s:tmuxline_snapshot_file)
+  endif
+endfunction
+

sources_non_forked/vim-airline/autoload/airline/extensions/whitespace.vim

@@ -16,10 +16,12 @@ let s:default_checks = ['indent', 'trailing']
 let s:trailing_format = get(g:, 'airline#extensions#whitespace#trailing_format', 'trailing[%s]')
 let s:mixed_indent_format = get(g:, 'airline#extensions#whitespace#mixed_indent_format', 'mixed-indent[%s]')
 
+let s:max_lines = get(g:, 'airline#extensions#whitespace#max_lines', 20000)
+
 let s:enabled = 1
 
 function! airline#extensions#whitespace#check()
-  if &readonly || !&modifiable || !s:enabled
+  if &readonly || !&modifiable || !s:enabled || line('$') > s:max_lines
     return ''
   endif