reduced number of retries on root to one instead of five
fixed abs paths issues when deploying a .tar.gz app
merged back deleted code
unit test for relative path fix"
Merge pull request #199 from briandrawert/fix-abs-path-deploy-2

Fix abs path issues when deploying tar.gz files
fixed sending over spot instance price when automatically set, and updated unit tests
Merge pull request #200 from shatterednirvana/specify-spot-price-flag

fixed sending over spot instance price when automatically set, and updated unit tests
bumped version number
Merge pull request #201 from shatterednirvana/release-1.6.9

bumped version number
Merge pull request #195 from shatterednirvana/one-retry-for-root-login-check

reduced number of retries on root to one instead of five
Merge pull request #7 from AppScale/testing

sync with main branch
fix to make upload app work with tar.gz file with a folder included
bug fig
sync with main
not raising exception when user calls appscale help, fixing issue #204
Merge pull request #205 from shatterednirvana/dont-throw-exception-on-usage

Not raising exception when user calls appscale help
Update and rename README to README.md
removing EC2_CERT and EC2_PRIVATE_KEY, since we don't need them for boto
Merge pull request #206 from shatterednirvana/no-pk-or-cert-for-ec2

removing EC2_CERT and EC2_PRIVATE_KEY, since we don't need them for boto
allowing users to specify EC2_ACCESS_KEY and EC2_SECRET_KEY in their AppScalefile