Merge branch 'release/0.1.2' into develop
shorthand methods to log/print
fix exec output not being displayed
add example for GlobalCommand to docs
fix execOnGroup undefined variable + wrong argument order
use public Github URL to clone
don't show separator for last entry (customs)
allow to pass additional customs to deploy via CLI
fix missing or bad-formed phpDoc
remove old unused code
close via HTTPS (git needs auth and fails)
partials support for conf files
fix permissions on config file (was not readable) and allow custom key:value pairs for deploy
fix typo
use help rather than base to show help in shell
globals is not an option for an argument -> list globals
logo for docs
installer compatible with EPL distros
install introductions
remove checkout from installer as master is always current stable