Fix build on Gerrit master

Change number and patch-set number are int on Gerrit
master. We need to convert into string when we evaluate as
generic properties to be used in the its-base rules.

This I9e4c8bffa change, changed Change.Id from string to int.

Change-Id: I70b616c45eaa95decf49888a667a78855e4b8e1c
1 file changed
tree: 6f4e39ae7a2daba9270c98b852e1b3bbad54798a
  1. .settings/
  2. src/
  3. .gitignore
  4. BUILD