appsdk-bump-app-catalog 94 bumping sdk to 2635-03031e5

sdk commit: RallySoftware/appsdk@b26e1dec9edda81e8f359a79a7a558fd5ac75df5
author: Ashly Simmons
message: creating styling best practices guidelines

sdk commit: RallySoftware/appsdk@03031e5c7e37acc7ed1cb781407616483d7d8340
author: Robb Lee
message: S70871: added ability to hide the row action column on the TreeGrid, default behavior is to show it