Added option for edit, publish and unpublish in publisher app.
Also added option for edit tips and tricks and fix bugs on edit option of read and learn in tutor app.
Added option for edit, publish and unpublish in publisher app.

Also added option for edit tips and tricks and fix bugs on edit option of read
 read and learn in tutor app.

Merge branch 'master' of https://github.com/redrosevishnu/pscexams

Conflicts:
	pscexams/admin/models.pyc
	pscexams/admin/views.py
	pscexams/tutor/views.pyc
	pscexams/urls.pyc
	pscexams/views.pyc
Added option for editing tips and tricks and fix bugs in read and learn in tutor app
Added option for publish, unpublish and edit option in publisher app
Merge branch 'master' of https://github.com/redrosevishnu/pscexams

Conflicts:
	pscexams/__init__.pyc
	pscexams/admin/admin.pyc
	pscexams/admin/models.pyc
	pscexams/settings.pyc
	pscexams/static/__init__.pyc
	pscexams/static/admin.pyc
	pscexams/static/models.pyc
	pscexams/student/admin.pyc
	pscexams/student/models.pyc
	pscexams/tutor/admin.pyc
	pscexams/tutor/views.pyc
	pscexams/urls.pyc
	pscexams/user_type.pyc
	pscexams/views.pyc
	pscexams/wsgi.pyc
Merge pull request #14 from gopikamohanv/master

Added option for edit, publish and unpublish in publisher app. Also added option for edit tips and tricks and fix bugs on edit option of read   read and learn in yutor app.