ditching all the associatedDisposable stuff. turns out that's not how you're supposed to use RAC. per https://github.com/github/ReactiveCocoa/issues/243
added a bunch of logging. sorted out some of the selection/menu bar stuff. should work more consistently in most cases.
[#193] cleanup restart button interaction
[#188] bind-service and create-service dialogs now display spinners while the service is created or bound
[#194] clickable hostname
[#195] rename APPS to LOCAL APPS
[#196] rename "+" button to "Bind", change title copy in subsequence window
[#200] explanation of what the deployments list on the app view does/means
remove weird constant that was presumably there just to test out the formatting (?)
[#157] add cloud icon for sidebar
fix circular ref
add icons to all table cells
[#201] support for HTTPS hosts. this required a schema change, which will require users to nuke their DBs
test and build fixes
[#148] add status indicator column to instances grid
[#156] source list toolbar button styles
[#181] draw logo behind content view
[#181] draw popover view
[#181] fade popover when menu is clicked, only show on first run
[#181] solid background for loading view