appsdk-bump-app-catalog 296 bumping sdk to almci-master-2988-a3b7a78

sdk commit: RallySoftware/appsdk@93ad2a83714270c20658028d678affd8c41a23a3
author: Matt Parrish
message: Revert "Revert "Fixing issues where ComboBoxes are not meant to work with passed in store""

sdk commit: RallySoftware/appsdk@a27926c37206022ff8d3dc2bff83de5fe00a0c84
author: Josh Clark and Eli Klein
message: DE22544 - Gear menu renders full width

sdk commit: RallySoftware/appsdk@a0b2235ea46869fe3c3730c8812e305085ffef95
author: William Beard
message: Added @grabScreenshot to ListViewSpec for RallySoftware/alm-ci#58

sdk commit: RallySoftware/appsdk@ca23e0a0096d93caaa66615f1486baa3b330169f
author: William Beard
message: Adding @grabScreenshot() to individual specs

sdk commit: RallySoftware/appsdk@356b33e1c49f41042191741aac132badc12419f1
author: William Beard
message: Revert "Adding @grabScreenshot() to individual specs"

sdk commit: RallySoftware/appsdk@a3b7a78a02e7243b744b0414a5b8ab4c1229be86
author: William Beard
message: Removing @grabScreenshot from afterEach in ListViewSpec