AppScale/appscale-tools — pull request #50 by shatterednirvana (2012-11-30 16:54:45+00:00)
Title: Get username and password from environment variables

Fixes issue #49 by enabling users to specify `APPSCALE_USERNAME` and `APPSCALE_PASSWORD` environment variables and use `--test` to have those values used in place of the default username and password. Added test cases accordingly.