Merge pull request #5 from aveenaash/master

ADD FEAT backing up existing dotfiles
REFACTOR README regarding dotiles bootstrap
REFACTOR README regarding dotiles bootstrap
FIX typo
Merge pull request #8 from Gannu/master

FIX typo
ADD FEAT of asking git username and email, REFACTOR to make programmer setup more generic not just my laptop centric
ADD FEAT of '@mathiasbynens' like bash prompt
ADD play framework
ADD script to update rhythmbox in ubuntu 64bit
FIX issue#7 (https://github.com/iPrayag/dotfiles/issues/7)
ADD datomic installation via existing zip
ADD neo4j 2.0.2 Installation
ADD enoughCoding alias ang gitconfigs
FIX #10 with hardcoded git clone of emacs-solarized theme
ADD .lein to dotfiles bootstrap
ADD musicalSleep alias
Merge pull request #12 from aveenaash/master

ADD alias for git clone
ADD git outgoing alias
ADD git show alias
ADD colorcolumn of width 100 to make it @google standard