Various fixes to pre-commit hook

Fix incorrect test in sh. Bash implements the new test with [[ that
accepts the double equal, however, this is not a bash script. On Debian
and derivates, this will be run by dash.

Make the script portable by not using GNU extensions of xargs.

Call `validate-all-*.sh` scripts whenever possible.

Have bashate look for /usr/bin/env style shebang as well.

Remove useless validate-json.sh file.

Change-Id: Id2d697f2e9ddaa66e25f71f410200528c1e0cf6b

0 files changed, 0 insertions, 0 deletions