Merge pull request #110 from jdalphon/master

Initial movement of create session functionality to experiments page
Merge pull request #111 from jdalphon/master

Fixed media objects
Merge pull request #112 from jdalphon/master

Added media objects migration
Merge pull request #113 from jdalphon/GeneralChanges

General changes
Who broke Rake?
-Changed manual entry to not use editable grid.
-Added manual entry validation (except date).
-Added forgotten vis file.
-Added input validation lib.
Merge branch 'master' of https://github.com/isenseDev/rSENSE
Merge pull request #115 from mmcguinn/master

New manual entry with validation
Merge branch 'master' of git://github.com/isenseDev/rSENSE
-Switched google maps back to be loaded on demand (otherwise it doesn't work).
Fixed it, Turns out CSV upload is just broken
Removed the old session creation
Merge pull request #117 from mmcguinn/mm116

-Switched google maps back to be loaded on demand (otherwise it doesn't ...
Moving session creation to the experiment_session controller
-Added missing stylesheet for jquery datatable.
-tweaked table vis position.
Merge pull request #120 from mmcguinn/mm119

Table tweaks
Merge pull request #118 from hmcq6/HM_CSV

Hm csv
-Copyedit time->timestamp
Finished CSV upload. Not the way Jim wanted... sry
Merge pull request #121 from mmcguinn/master

Copyedits