Merge branch 'master' of github.com:javierhe/model-objects
Merge branch 'dev' of github.com:calpath/model-objects
Merge branch 'dev' of github.com:calpath/model-objects
Merge branch 'dev' of github.com:calpath/model-objects
Merge branch 'dev' of github.com:calpath/model-objects into dev
Use start time in profiles to obtain the offset
Merge pull request #135 from javierhe/dev

Use start time in profiles to obtain the offset