Merge pull request #1 from josefig/master

hotfix/jslint mac os x 10.7
CtrlP configurations.

Changed the working path mode.
Added user commands for git and hg.
Merge branch 'master' of github.com:wmwong/dotvim
Updates README.

Moves Command-t documentation to a historical section.
Updates node.js repository.
Leaves a note about not needing $JS_CMD after upgrading node.js.
Changes to vimrc.

Uses relative line numbers.
Make invisible characters visible.
Removes status line colour changes as powerline provides it.
Uses colorcolumn if available to mark 80 characters.
Maps w!! to save as root.
Wraps functions in a !exists to avoid re-sourcing errors.
Leaves a note in the README about Vimbits.
Adds tagbar and coffee-script.
Modifications to vimrc.

Changes colorcolumn from 80 to 81.
Removes DelimitMate expansion of spaces.
Places searches in the middle of the screen.
Adds configuration for tagbar.
Adds Fugitive.
New plugins.

Adds Flex-Development-Support.
Adds flex.vim.
Adds neocomplcache.vim.
Updates URLs of git submodules.
Updates to vimrc.

Removes formatprg and uses textwidth/wrapmargin instead.
Removes textwidth for html/slim.
Fixes the path for vim-slim.
Fixes rnu and updates submdoules.

rnu is only available for v7.3+. Use nu instead for lower versions.
Updated submodules as flex was giving a duplicate tags error.
This caused an update for the inclusion of pathogen.
Adds vim-latex and proper slim.
Merge branch 'master' of github.com:wmwong/dotvim

Conflicts:
	.gitmodules
Remoes vim-slim.
Good bye vim slim
Merge branch 'master' of https://github.com/wmwong/dotvim

Conflicts:
	.gitmodules
	vimrc
Adding changes