Revert "adds change log with upgrade info"

This reverts commit 66cabc501eda7923fddcc635da722ddbbcf87b28.
Revert "bump version 1.2.1"

This reverts commit 2da7677dcc54d3b542db25cdb18fdd972cc2138e.
Revert "refactors name"

This reverts commit 0a5a731a204a352497edc99373e41e17e91e2e36.
updated directive names. Fixes #7
directive name update in usage
bump version to 1.2.1