Feature/Episode View

Coming Episodes Overhaul.

Change view to a fluid layout.
Change episode layout design.
Add day and month to column headers.
Add isotope plug-in to enable sort columns by Date, Network, and Show name.
Add imagesLoaded plug-in to prevent layout breakage by calling isotope to update content after a page auto-refresh.
Change Coming Episodes to "Episodes" page (API endpoint is not renamed).
Change Layout term "Calender" to "Day by Day" on Episodes page.
Fix saving of sort modes to config file on Episodes page.
Add qTip episode plots to "Day by Day" on Episodes page.
Add article sorting to networks on Episodes page.
Add toggle sort direction and multidimensional sort to isotope on Episodes page.
Add other UI tweaks.