committed report and minutes from Friday morning to get last week's changes
Code refactoring
Updated report code
Added a back link to the contact page
minor fix
Merge branch 'report'
Merge branch 'master' of https://github.com/fydo23/mySurvey
committing latest weekly report, minutes and SDD
added Aliases to model relations.
removed inaccessible relations and renamed them accordingly.
removed reponse relation.
Started work on export results.
Revert "committing latest report, minutes and SDD"

This reverts commit 3fac6ee1cdfe870b22f36f389f042d90f1fc6c72.
updates to Learn More section on homepage
Merge branch 'master' into design

Conflicts:
	mySurvey_app/static/js/functions.js
resolve conflict in functions file
Added content & UI for Contact Us & About section on Homepage. Deleted dupliate contact.php file.
Manually include the charts JavaScript (in case the asset fails).
Moved the delete and unpublish confirmation JavaScript back to the view.
Merge branch 'master' into report

Conflicts:
	mySurvey_app/protected/controllers/SiteController.php