Also fixes a typo in a still unused method.

Also, it removes a bunch of code for non-thp packages.

It only installs thp packages that aren't already installed as they should
be.
It also outputs READY for bundles that have at least one package in them
that's installable under this restrictions.

Also add more controller oriented output

This changes the file modes, it seems OSX needs it this way.

Right now it's a bit more than just copying files, nothing else.

Recognizes bundles that have all thp packages and arranges them in a separated
dict from the installableDict. This bundles will be handled by the ThpInstaller
as a whole, so it can order installations by dependencies.

ThpDB's insert, delete and exists seems to work as expected by now.

But it's still not finished.

Adds two parameters to makethppackage: thpPath and scriptsDir.
thpPath: where to save the finished thp file.
scriptsDir: where the scripts specified in the configuration file are.