0.1.7

replace git with https

0.1.6

Versions fixed, version identifier made consistent

0.1.5

Increase version to 0.1.5 and update CRE to 0.1.6

0.1.4

Add author name to banner

0.1.3

Increase version to 0.1.3, output version on start, upgrade cre to 0.1.4

0.1.2

Fix the error in the reduction relation when using append

0.1.1

Bug in typing relation fixed.

0.1.0

Command line synopsis added.