Start makefile.
Add version bumping task.
Make bump-version commit the results.

Also add tag adding target.
Make remote a variable and add info output.
Add zipball tasks.
Fix issues in zipball building.
Add make tasks to upload packages are now done.
Remove phing file.

We will have a working make file soon, so no need to keep the phing
build around.
Add release target.
Make owner a variable so make file is easier to test.

Add a password param so one doesn't have to type their github password
multiple times.
Reorganize the makefile.

Try to make it a bit easier to follow the makefile.
Add missing dependency.

release should depend on a new version of CakePHP being created.
Update comment.
Reduce complexity around mkdir commands.
Use current git export of cakephp.

Using an export of the current HEAD means we don't have to wait for
packagist to refresh. Also fix issues with the generated zipball, as it
included build/app directories which were wrong.
Merge pull request #3551 from markstory/3.0-build-tools

3.0 build tools