Use SVG badges instead of PNG
Use SVG icons in badges template
Reference the corrent SVG icon in README.md
Serve the corrent badge in droned's routes
adding github testing
git deploy pushes to given branch (default master)

Signed-off-by: David Varvel <dvarvel@pivotallabs.com>
Merge pull request #182 from vito/git-deploy-use-branch

git deploy pushes to given branch (default master)
List myself in AUTHORS
Merge branch 'master' into feature/svg-badges
updated .gitignore to exclude coverage reports
added code for testing buildfiles
test coverage for dockerfile package
ran gofmt
adding mocks for Builder.setup()
query and show commits by branch

This allows the same SHA to have different builds on different branches, each
separately viewable. This is useful for expressing a "pipeline" in terms of
branches, e.g. a commit starts on branch A and progress through B and C to
master, with the build script switching on branch name.

Previously viewing each build would arbitrarily choose which branch's commit
to show.
Merge pull request #186 from vito/branch-commits

query and show commits by branch
Merge pull request #179 from arturhoo/feature/svg-badges

Use SVG badges instead of PNG
Revert "query and show commits by branch"

This reverts commit 2d837cc3db02bf82d4952bd8ae7a8fda56e94aef.
Update README.md

fixed issue w/ godoc badge pointing to .svg instead of .png
added some comments to describe the different test cases