Setup improvements

[till]

We've been trying to get this code running and here are a few improvements up front.

We are also in the process of trying to figure out why the final request to /grant times out - no luck yet and probably also a PR for bshaffer/oauth2-server-php.

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Changelog

Switch to dev-master (since dev-develop contains bugs).

rebuild_db.php

• move rebuild_db.php to a bin directory and adjust the path to the database
• make it executable and add a shebang

Fixes by @dazz:

• Add missing table to rebuild_db.php script.
• Add some sample data (note: the code requires to run on port 80 - somewhere.)

The piece about port 80 may or may not be a bug. It took me a while to debug this with the custom curl code in there and it just said that it timed out while trying to request something on localhost:80 and I had the code running on localhost:8002 (through PHP's internal web server).

[bshaffer]

I was unaware of bugs in the oauth2-server-php/develop branch. Could you expand on that?

[till]

@bshaffer The develop branch didn't work at all due to some I think bugfixes or changes which had not been merged into it. One of my devs emailed with you yesterday or day before yesterday.

There seem to be more tables missing in the demo app, we'll add to this PR later.

[bshaffer]

There shouldn't be any changes in master that don't exist in develop... only the other way around. Thanks for reporting this though, I will look into it.

[bshaffer]

Thank you for your help!
I couldn't duplicate yur issue. At the time of this pull request, switching to master would break the server calls because the class interfaces changed. Is it possible your code was not up to date?

Still, I think switching to the master branch (and more specifically to a tag in th master branch) is wise.

Also, this PR breaks the call to create_db in the frontend controller: https://github.com/bshaffer/oauth2-server-demo/blob/master/web/index.php

Please resubmit with this fix and I'll merge. Thanks again!