Added public_activity gem and fixed User addition to group
Merge branch 'master' into Pranava_Users
Merge pull request #39 from elitenomad/Pranava_Users

Pranava users
Fixed the group show page for user display
Merge branch 'master' into Pranava_Users
Added railsfactor
Merge pull request #40 from elitenomad/Pranava_Users

Pranava users
Updated Railsfactor to group production
Merge pull request #41 from elitenomad/Pranava_Users

Updated Railsfactor to group production
Commenting al the code in wrong settlements controller
Merge pull request #42 from elitenomad/Pranava_Users

Commenting al the code in wrong settlements controller
Merge branch 'master' into marcus
Group notifications limited
Merge pull request #43 from elitenomad/Pranava_Users

Group notifications limited
updated copy expense, still doesnt pre-fill form
getting up tod date
Merge branch 'master' into marcus
styled tables and updated column labels