Added first new Teacher Perf question
Added second new Teacher Perf question and tests
Added logging to CMS of two new Teacher Perf questions
Created a new check number function to stop the JS number madness
Merge pull request #60 from praekelt/feature/issue-60-add-two-new-teacher-questions-to-JS

Add two new teacher questions to JS
Merge branch 'feature/issue-60-add-two-new-teacher-questions-to-JS' into develop
Merge branch 'develop' of github.com:praekelt/go-rts-zambia into develop
Merge branch 'develop' into feature/issue-16-entering-EMIS-in-wrong-twice-kicks-user-to-endstate

Fixed Conflicts:
	js_sandbox/lib/go-rts-zambia.js
Missing semi-colon