Add a --config option to point to config files in custom locations.
Add Ruby 2.1.3 to Travis support
Bare minimum support for Minitest 5
Merge pull request #482 from rcook/master

Bare minimum support for Minitest 5
Add changelog entry for minitest 5.0 support
Fix spacing
Merge branch 'specified-config' of github.com:nevir/zeus into nevir-specified-config
Add basic test for new ConfigFile variable
Merge branch 'nevir-specified-config'
Add mention of default config file name
Add CHANGES entry for --config
Fix exit to handle boolean return value from Minitest.run
Fix Minitest exit hook hack to handle Minitest 5
Merge pull request #484 from rcook/p-rcook-minitest5-exit

Fix exit to handle boolean return value from Minitest 5 API
Merge pull request #485 from rcook/p-rcook-minitest-exit-hooks

Fix Minitest exit hook hack to handle Minitest 5
do not double-escape test names
Add hugely hacked together make command for building only Linux gems

The default make command tries to make the darwin version of the gem which
will not work on linux due to the absence of XCode. This adds back a make
linux command to allow building just the linux binaries.
Update code formatting from go fmt
Prep for release
Update README in light of changing landscape