Remove HMAC authentication scheme
Update API documentation to note session keys
Update wavepipe_test.php to use token authentication
Add missing common/doc.go
Update README FAQ with taggolib and Subsonic API emulation
Remove extra space from README
Add subsonic.ErrGeneric for server error output
Sessions expire in 1 week, add note to API.md
Add initial Subsonic authentication, done using wavepipe username and wavepipe session key as password
Sessions expire in one week after login
Add ffmpeg to Travis build
Remove unused To/FromJSON methods in data models
core/apiRouter: fix merge
core/apiRouter: Split out API routes function for testing
Add two missing LastFM errors to API.md
Add built-in Go tests for API routes
Attempt to fix Travis build with art
Travis: don't run wavepipe in background
Remove test which cannot pass with mock art
Simplify Makefile make fmt