changing config paths to ~/.bindle/
fixed rel/abs path issue - now we can read cfg from .bindle
setting env variable to access bindle configs
got rid of die statements sued for debugging
code to upgrade outdated .cfg files on the launcher
Update README.md
fixing the formatting
Update README.md
updated message that displays when config file doesn't exist/is outdated
Update config.pm
Merge pull request #27 from CloudBindle/feature/bindle_secure_config

Feature/bindle secure config
Merge branch 'develop' into feature/bindle2

Conflicts:
	bin/launcher/launch_cluster.pl