Revert "Add gitignore file for rails specific files."

This reverts commit 7618293f1c415e1d7ff938daf99aa7a5cdb77bfc.
Merge branch 'master' of https://github.com/DevYah/coolsoft-13

Conflicts:
	Idearator/.gitignore
Merge branch 'master' of https://github.com/DevYah/coolsoft-13
Merge branch 'master' of https://github.com/DevYah/coolsoft-13
  Issue #38 ,Added Bootstrap on top ten
Issue #38 ,Added UMl for top ten
Merge branch 'master' of https://github.com/DevYah/coolsoft-13
  Issue #38 ,Added part of test
Issue #38,adding bootstrap to top ten
Issue #38,changed position of top ten
Issue #38,changed position of top ten
Merge branch 'master' of https://github.com/DevYah/coolsoft-13
Add provider and uid fields to User model, as required by Omniauth.

Issue #74 and #91 need this
Merge branch 'master' of https://github.com/DevYah/coolsoft-13
Merge branch 'C3_marwa-mehanna_#86_bootstrap' into C4_lina_#38_Topten

Conflicts:
	Idearator/app/views/home/index.html.erb
 Issue #38,Resolved conflicts after merging marwa's bootstrap branch
Issue #92,resolved conflicts
Issue #38,resolved conflicts
Remove redundant attr_accessible from User model.
Merge pull request #127 from DevYah/C1_mnzaki_#74_omniauth_migrations

Add provider and uid fields to User model, as required by Omniauth.
Merge branch 'master' of https://github.com/DevYah/coolsoft-13