Merge pull request #7 from karthiksenthil/master

Seeds and courses added
Done with Directory in Real time
Merge branch 'master' of github.com:vikassy/online_programming_tool
waste commit
Started with validations
Added mergeTool
Merge pull request #8 from shashank-agg/master

Added mergeTool
Merge pull request #9 from sushant94/master

Started with Validations
Done with the basic cmd_validation and text_editor
Waste commit
Merged and updated
Merge script testing
Merge branch 'master' of https://github.com/vikassy/online_programming_tool
added sign up
Merge pull request #10 from thejdeep/master

added sign up page
Done with most of prototype
Merge pull request #11 from sushant94/master

Done with most of the prototype
Done with progress bar
Merge branch 'master' of github.com:vikassy/online_programming_tool
Basic oidnh