Merge pull request #1 from Adron/develop

Added base_script and add_zsh_and_set
add waffle.io badge
Merge pull request #2 from waffle-iron/master

waffle.io Badge
Moved the waffle badge to the position below header.
Merge pull request #11 from Adron/develop

Synched README.md and added back build-essential to installation.
Merge branch 'master' of github.com:Adron/devbuild into feature/change-docs
Merge branch 'feature/change-docs' into develop