avoid name clash with Object.clone method
Merge pull request #64 from ehaselwanter/master

avoid name clash with Object.clone method
Add future parser and strict variable test support
Merge pull request #65 from hunner/strict_future

Add future parser and strict variable test support
Add :validate as a rake task
Merge pull request #66 from cmurphy/add_validate

Add :validate as a rake task
(MODULES-1189) force module install in spec_prep

When `puppet module install` runs it checks if the module is already
installed in the modulepath. If it is it refuses to install the module
even to a different target-dir.

This forces the module install to target-dir which bypasses the unnecessary
check.
Merge pull request #67 from 3flex/force-module-install-to-fixtures-directory

(MODULES-1189) force module install in spec_prep