added site info on welcome page
Merge pull request #114 from fiery-skippers-2014/refactor

fixed the error display problem on the add interest and skill form, refa...
tweaked styling on welcome page
Merge branch 'master' of https://github.com/fiery-skippers-2014/EPICSWAP into styling_and_ux_design
Merge pull request #115 from fiery-skippers-2014/styling_and_ux_design

added site info on welcome page
sanitized data for usersdata.json
deleting comments and blank lines