Fix permissions of kse.sh in zip file, chmod +x gradlew

[toddkaufmann]

1. Fix so

   $ ./gradlew clean build

works as expected in README.md

2. Mode of kse.sh was wrong in zip file; after just unzipping:

   $ ls 4 icons/ 2528 kse.jar 4 kse.sh 4 lib/ 4 licenses/ 4 readme.txt $ ./kse.sh /bin/bash: ./kse.sh: Permission denied $ ls -l kse.sh total 2556 4 --wxrw--wx 1 todd todd 427 Apr 13 16:50 kse.sh

Looks executable (and is), but not readable.. so permission denied. Mode was decimal; changed to octal and kse.sh now has expected permissions in new zip file.

I haven't even run kse yet, but looks interesting. Now it at least starts the program.

[kaikramer]

Thank you! 😃