Combined My Students and Student Summary into Student Summary (tabs)
Merge pull request #59 from weiqingtoh/wq-merge-student-summary

Combined My Students and Student Summary into Student Summary (tabs)
fix pending enrolment not showing
fix export survey request question ordering problem
Merged enrollment and mass enrollment into 1 tab
Merged manage staff and students into manage users
Intendation changes
indentation change
allow excel format export of survey result
Merge pull request #62 from weiqingtoh/wq-users-enrollment

Merged "Manage Users" and "Enrollment"
Merge branch 'development' of github.com:Coursemology/coursemology.org into dev/raymoond_dev
Merge branch 'development' of github.com:Coursemology/coursemology.org into Deploy
precompiled assets