Partial implementation of interactive definitions [ci skip]
Moving cloner to Engine namespace
Implemented interactive prompting for variable definitions (fixes #8)
Disabled clone command tests.
Enabling some tests #1
Enabling some tests #2
Enabling some tests #3
Enabling some tests #4
Enabling some tests #5
Enabling some tests #6
Enabling some tests #7
Enabling some tests #8
Trying loop limit.
Slight change to try to avoid segfaults :(
Trying to isolate segfaults under php 5.3.3 on travis.
Skipped problematic tests under 5.3.3 for now.
$straw->grasp();
Double bendy straws.
Those like, really colorful hard plastic straws that kids have sometimes.
Reverting, none-the-wiser.