Fixed save button in feed attendance and removed localhost from the url
Merge pull request #49 from nickedes/sessional

appended subject name - nikhil
Merge branch 'master' of https://github.com/zishanAhmad/attendance
Dropdown for semester select in total attendance by sahil and sachin
Excluded 1 from the odd sem array in the dropdown
Selected period display in the select box in teacher view main layout
Persistent period in the select box in students tab in admin view
Persistent period in the select box in subjects tab in admin view
Forgot password Feature
resets password after correct username is entered