vim: several changes

- added neocomplete module
- disabled arrow keys
- enabled backspacing (saw a system where it was disabled by default)
- enabled hlsearch for pager
- updated submodules

10 files changed, 13 insertions, 0 deletions

diff --git a/.gitmodules b/.gitmodules
index 54d9400..0b78258 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -25,3 +25,6 @@
 [submodule "syntastic"]
 	path = vim/bundle/syntastic
 	url = https://github.com/scrooloose/syntastic.git
+[submodule "neocomplete"]
+	path = vim/bundle/neocomplete
+	url = https://github.com/Shougo/neocomplete.vim.git
diff --git a/vim/bundle/airline b/vim/bundle/airline
-Subproject 936e2b6a66b5ddab85676433128792499fac68b
+Subproject f0e00620c07e0379595df7ef4efd4a67f7bfb38
diff --git a/vim/bundle/bufexplorer b/vim/bundle/bufexplorer
-Subproject 9a7a6204e0a0e732fb26c678b38dcd8fb93ba2f
+Subproject fc0ec3e94be247144c0027705a36ebf58ddd346
diff --git a/vim/bundle/fugitive b/vim/bundle/fugitive
-Subproject 9af975c82c99318b908c61b12e443e8ba6dea21
+Subproject 90ee6fb5d255d14d9f12f2469f92ee50149f5b4
diff --git a/vim/bundle/gitgutter b/vim/bundle/gitgutter
-Subproject fed2dbad3455f18d11d602a42a37233dab8d448
+Subproject 83ace2014a626c6348359b5e27b9ac90c5946a1
diff --git a/vim/bundle/neocomplete b/vim/bundle/neocomplete
new file mode 160000
+Subproject fdea680a5c9ef45796ef80c6a4511a169819608
diff --git a/vim/bundle/pathogen b/vim/bundle/pathogen
-Subproject ed01fca95c271ab83e14b041aded328a9f9574a
+Subproject 91e6378908721d20514bbe5d18d292a0a15faf0
diff --git a/vim/bundle/syntastic b/vim/bundle/syntastic
-Subproject 572d3e0ebc60b7339eed15c88a90338a23d5160
+Subproject 8e229e41a308f349cad2f17386df91f7f357f0b
diff --git a/vim/pager.vim b/vim/pager.vim
index 129017b..dad22b2 100644
--- a/vim/pager.vim
+++ b/vim/pager.vim
@@ -1,5 +1,6 @@
 runtime ftplugin/man.vim
 set nocompatible
+set hlsearch
 syntax on
 
 map		q			:q<CR>
diff --git a/vimrc b/vimrc
index 234b3f1..e1df71e 100644
--- a/vimrc
+++ b/vimrc
@@ -25,6 +25,7 @@ set laststatus=2            " always show status line
 set ttimeoutlen=50          " faster switch from insert to normal mode
 set noshowmode              " don't show current mode (done by airline)
 set encoding=utf-8          " use utf8 by default
+set backspace=indent,eol,start      " enable backspacing
 syntax on                   " enable syntax highlighting
 filetype plugin indent on
 
@@ -79,6 +80,11 @@ noremap     <silent> <F3>           :BufExplorerHorizontalSplit<CR>
 nnoremap    <silent> <F4>           :TagbarToggle<CR>
 nnoremap    <silent> <F6>           :SyntasticCheck<CR>
 
+" disable arrow keys
+noremap     <Up>                    <Nop>
+noremap     <Down>                  <Nop>
+noremap     <Left>                  <Nop>
+noremap     <Right>                 <Nop>
 
 " different keycodes in urxvt
 nmap        <ESC>[5^                <C-PageUp>
@@ -107,4 +113,7 @@ let g:syntastic_check_on_wq=0           " don't check when closing buffers
 let g:syntastic_aggregate_errors=1      " run every checker
 let g:syntastic_mode_map = { 'mode': 'passive' }
 
+" neocomplete settings
+let g:neocomplete#enable_at_startup=1
+
 " vim: set et:sw=4:sts=4