added whenever gem, changed action name to reminder_email
added scheduler file, modified parameter name in system_reminders to avoid conflict
fixed bugs in scheduler.rb
Issue #264, removing unnecessary old files
Issue #264, creating the Executer model and writing the methods
Issue #264, creating a folder for the submited codes
fix in schedule.rb
added send_reminder_mails method to student.rb
modified schedule.rb to call send_reminder_mails in student model
using ajax to submit and the backbone of validate
Merge branch 'master' into CX_Saeed_194_Compiler_Validate_3.5
added link to challenging problem
organising the actions and methods
adding solution.js.coffee
Issue #264, taking the input from the problem page and executing
updated schedule.rb
Merge branch 'master' into CX_Saeed_194_Compiler_Validate_3.5
Adding button for adding a post in the discussion board view
Adding the view form of add post command and changing the routes file
Adding post controller with create method done