Fixed group codes vs. group names on Group View page

# Changes #

### app/index.html ###
- Updated the static 'GROUP CREATED FOR <name>' to actually pull in the group name.
- Changed the observer link to use group ID instead of group name - and changed link from 'tournaments' to '#group'.

---
### test/index.html ###
- Still trying to refactor tests for creating groups.  **NOT WORKING YET**

---
### test/spec/test.js ###
- Still trying to refactor tests for creating groups.  **NOT WORKING YET**