ext42-appsdk-bump-app-catalog 38 bumping sdk to 86-527d3aa

sdk commit: RallySoftware/appsdk@d7d6c1c592185ca5eff2866a8577b0ca78fae669
author: Ashly Simmons and Kyle Morse
message: DE19450 Ext4 grids inline editing position is off

sdk commit: RallySoftware/appsdk@f6ec88798b74663634d27cfd6de7fb9f39e7e29c
author: Kevin Roberts
message: Turning on harmonize, by default, for tests

sdk commit: RallySoftware/appsdk@e53d0bec4ba66e15e7d0acfdab2969160dd774ee
author: Kevin Roberts
message: Revert "FilterCollection fix that IterationPlanningBoardSpec caught"

sdk commit: RallySoftware/appsdk@e31d65a54cdfbb7bcd03e8441e933ee09d1b9e72
author: Ben Ridge
message: Revert "Fixing tests for S55875 with Ext4.2"

sdk commit: RallySoftware/appsdk@e9d961e5f36d7c0126d6c3feb7ffb9bdbc94be3a
author: Ben Ridge
message: Revert "S55875 Server-side filtering for Board. Also refactored filtering for Grids."

sdk commit: RallySoftware/appsdk@527d3aac5d6b78bec532a455c7839312242bd7d7
author: Kyle Morse and Alan Brockett
message: Fix broken images path