appsdk-bump-app-catalog 207 bumping sdk to 1203-de096e9

sdk commit: RallySoftware/appsdk@eca54d027e8a934719b0f72abee1acec61f90011
author: Kyle Morse
message: DE19492: Clicking chevron throws error when closing popover

sdk commit: RallySoftware/appsdk@9d652549e296dc0f13bcec1c8ae29d1b2810b11d
author: Kevin Roberts and Matt Greer
message: DE19512 -- 'split' does not work from custom grid or TreeGrid

sdk commit: RallySoftware/appsdk@0989aee699ce058e600578c0fedaede9b3a2208d
author: Brandon Fryslie
message: Updating appsdk.sublime-project folder excludes

sdk commit: RallySoftware/appsdk@6785a558543d32427f4e72ba2fd8f8cae32b63d1
author: Brandon Fryslie
message: Fixing Bulk Tag CSS

sdk commit: RallySoftware/appsdk@de096e90b258b9ae0eed8999809edecbb0eb3092
author: Kyle Morse
message: Revert "DE19492: Clicking chevron throws error when closing popover"