Drop ERP5's stack workaround, as pycrypto component is now responsible
for delivering correctly configured egg.

So put out gmp as self component.

This allow to install erp5 until proper solution will be found.

It allows to fetch all required depdendencies.

As develop recipes have to be available *before* buildout run add check-recipe
part which will stop buildout in case if recipe is not in develop-eggs.

Fetch recipe using usual buildout commands to interact with buildout's provided
git.

installKeyAuthorisationApache is not reimplemneted.
Some lower level apache methods are required for reference.

Revert "Drop already implemented parts."

This reverts commit 4a8671fb.

Conflicts:

	slapos/recipe/erp5/__init__.py

Note: Not implemented in new way fronted code with required templates are left.

Missing file.

mysql has limit to 16 characters.

Allow to just request default profile. Set usual site id and by default lock
down backend access.

It allows provide to set some defaults.