Updated the modules.
Fixing up some username change patches.
Fixed the parameter.
changed certain fields nullable.
Updated initial form.
fixed a misspelled column name.
add a navigation for participants.
changed the participant elements
used the application id instead of participants.
display critical data.
add batch update.
added guards to prevent errors.
Merge branch 'feature/critical-points' into release/0.4.4
Merge branch 'release/0.4.4' into develop
Merge branch 'develop'