Fixed issue #1694786 by noneTaken: Conflict with field types that already comes with a remove button.
Reduced amount of code.
Switched #prefix with #field_prefix issue #1580306
Removed patch file.
Revert Reimplementation by user jide, issue #1492478
Reimplementation by user jide, issue #1492478
Fixed doc file description and minor grammar and pelling issues.
Fixed Ventral Review issues.
Emptied master branch.
Drupal is a registered trademark of Dries Buytaert.