Made title a required field for data sets. Made fistname, lastname, and password required fields for users.
Merge pull request #343 from kcarcia/testing3

Made certain fields required in user.rb and data_set.rb
Merge pull request #340 from nickavv/wigglybranch

Paginated User Contributions & added padding on disabled vis messages
Merge branch 'master' of https://github.com/isenseDev/rSENSE into wigglybranch