hack && ship functions that are git-svn aware

gistfile1.sh

function git-svn-repo? {
	git branch -r 2>/dev/null | awk '{if ($1=="git-svn") {exit 0} else {exit 1}}'
}

function git-agnostic-pull {
	if $(git-svn-repo?); then
		git svn rebase
	else
		git pull origin master
	fi
}

function git-agnostic-push {
	if $(git-svn-repo?); then
		git svn dcommit
	else
		git push origin master
	fi
}

function git-current-branch {
    git branch | grep '\*' | awk '{print $2}'
}

function hack {
	CURRENT=git-current-branch
	git checkout master
	git-agnostic-pull
	git checkout ${CURRENT}
	git rebase master
}

function ship {
	CURRENT=git-current-branch
	git checkout master
	git merge ${CURRENT}
	git-agnostic-push
	git checkout ${CURRENT}
}