Bump version to 1.8.0.rc1
Use development branches
Add migration adding indexes in uuid_resources table
Fix warnings
Merge pull request #31 from llh1/54367580_add_indexes

54367580 add indexes
add Travis CI build
added minimal Rakefile for running specs
added db related tasks to Rakefile
fixed project name in Rakefile
added specific ruby patch version to travis config
added Timecop (freeze time) to specs
freeze Time.now.utc with Timecop in specs, too
fix time in a spec
Set the application_id when the management app starts
Bump version to 1.7.1
Merge pull request #32 from llh1/53283799_set_application_id

53283799 set application id
change the date_of_sample_collection date format
changed the expected date format, too
added UTC as default timezone in specs
remove specific ruby version from travis config