More git shortcuts, IRB fixes and getting farther with vim.

.gitconfig

	email = mi.au@papill0n.org
[core]
	editor = vi
[diff]
	color = true
[merge]
	conflictstyle = diff3
[status]
	color = true
[alias]
	st = status --short --branch
	lol = log --pretty=oneline --abbrev-commit --graph --decorate
	ba = branch -a
[format]
	pretty = %C(magenta)%h%Creset %Cgreen[%cr]%Creset (%an) %s
[color]
	ui = auto
# Some shortcuts
[url "git://github.com/"]
	insteadOf = hub:
[url "git@github.com:"]
	insteadOf = gh:
[url "git@heroku.com:"]
	insteadOf = heroku:

.irbrc

    @history = hist_file
    @src     = hist_src
    
    @last_history = File.read(@history).lines.map &:strip rescue []
    @last_history = File.read(@history).lines.map(&:strip) rescue []
    @last_history.each do |line|
      @src.push line
    end
    
    at_exit do
      unless @last_history == @src.to_a.uniq
      unless @last_history == @src.to_a.reverse.uniq.reverse
        puts "Writing changed history back to #{@history}"
        File.write @history, @src.to_a.uniq.reduce { |x,y| "#{x}\n#{y}" }
        File.write @history, @src.to_a.reverse.uniq.reverse.reduce { |x,y| "#{x}\n#{y}" }
      end
    end
  end

.vimrc

set backspace=indent,eol,start
"""
call pathogen#infect()
call pathogen#infect('~/t/vim/')
""" Mappin' stuff around a little bit (please :)
map q :quit<CR>
autocmd BufNewFile,BufRead *.arc set ft=lisp
" Make folds a little more acceptable :)
highlight Folded ctermbg=255
" Local .vimrc files
if getcwd() != $HOME && filereadable('.vimrc')
	source .vimrc