Git diff branch changes

branch-diff.sh

# Shoot.. this is pointless actually. You can do this by `git diff origin/development...HEAD`

# Do a git diff between development, only on your changes by finding
# the last commit hash in your branch which is in development and diffing on that.
origin_development_hashes=$(git log --pretty=format:'%H' origin/development | tail -300)
for hash in `git log --pretty=format:'%H' | tail -300`; do;
    [[ $origin_development_hashes =~ "$hash" ]] && found=$hash && break;
done;

if [ $found != "" ]; then
    git diff $found..
else
    diff origin/development..
fi