Update add application test after UI changes
Add tests for ApiConstraints
Remove credentials controller, use "/api/users/me.json" instead
Merge pull request #17 from karenc/api-fixes

Api fixes
unrelated apipie gitignore
add unprefixed user search terms
fixed a bug in a test, allows non-prefixed search terms that match any category, filter usernames in search don't filter names in search
Merge pull request #22 from jpslav/search-users-adjustments

Search users adjustments