Version bump to 0.7.0.pre
Minor wording changes on About page and Home page, thanks @mrueschman
Full months for Coming Soon portion for datasets
Updated to rails 4.1.0.rc2, contour 2.5.0.beta1, and updated testing environment
Merged v0.6.2 changes into v0.7.0
Dataset owners are notified when users make new dataset file access requests, closes #23.
Notify site admins when a DAUA is approved or sent back for resubmission, closes #20.
Added additional PhysioNet information to about page
Don't wrap names on agreements index
Updated email styling template
Updated to rails 4.1.0
Documentation pages for tools and datasets now include the filename as part of the title, closes #25.
Variable popups are now hidden when the `Esc` key is pressed, closes #21.
Users are notified by email when a dataset editor approves their file access request, closes #24.
Cleaned up CHANGELOG for incoming release
Added stats overview for system admins to track signups, DAUA submissions, and file downloads, closes #26.
Version 0.7.0 finalized