Change alt image link.
Error handling and header.
Removed filters label.
Always land to dashboard when logging in.
Next and previous buttons.
navigation history for show expense form.
Merge branch 'master' of
https://github.com/incognitoorg/expenseshare.git

Conflicts:
	src/com/fem/google/cloud/endpoints/UserEndpoint.java
Merge. MailUtil not pushed.