removed account credentials from thank you page
account login page
changed employment history radio values to 1 and  0
account login error markup
client-side form validation for personal information fields
client-side validation for educational background fields
Finished add personal info without error checking
Fixed conflicts @ backend
client-side validation for employment history fields
only show others slide fields if yes radio button is selected
start add employment history
Merge branch 'master' of f:/alumni-tracker
murag finish ang add employment history
remove conflicts
Merge branch 'master' of f:/alumni-tracker

Conflicts:
	application/views/questionnaire.php
edit helper change echo to return
change db
employment history repopulation fixed problems in current job form
employment history repopulation fix problems in other job forms
re-enabled questionnaire client-side vaildations