Updates to get pill reminder module in line with latest snapshot
Continuing to update to more recent snapshot
More updates to latest snapshot, and fixes
Removed language setting, trees should be statically built

Merge branch 'latestSnapshot' of https://github.com/motech/ethiopia-pillreminder into latestSnapshot

Updated pom
Merge branch 'latestSnapshot' of https://github.com/motech/ethiopia-pillreminder into latestSnapshot
A decision tree is built for each language
Add status callback to payload