version 0.3.2
only packaging runtime dependencies

leaving devDependencies out reduces ZIP size from >60MB to <15MB
testing saucelabs testing after successful CI
added karma launchers
added more browsers and session tags
detailed saucelabs config

- detailed browser specs
- no screen recording
- only branch name as tag
reduced # of browsers to 4
no progress reporting
some more browsers, no more screenshots
dots reporter = on
Merge pull request #38 from bkimminich/develop

build and test improvements