Bumping development to version 1.2.8
Merge remote branch 'origin/release' into develop
Adding new "collection" feature

- collections are arbitrary groups of participant
- can be locked so that editing is restricted to a list of specified users only
Can now restrict select reports by collection
Merge remote branch 'origin/release' into develop
Merge remote branch 'origin/release' into develop
Merge remote branch 'origin/qa' into release