htmLawed library updated to v1.2.15 – keep library up-to-date using files from https://www.bioinformatics.org/phplabware/
internal_utilities/htmLawed

RhtmLawed library updated to v1.2.13 – keep library up-to-date using files from https://www.bioinformatics.org/phplabware/internal_utilities/htmLawed

Removes dependency on deprecated function drupal_get_path(); htmLawed library updated (v1.2.9) – keep library up-to-date using files from https://www.bioinformatics.org/phplabware/internal_utilities/htmLawed

(a) Fix issue #[3125527] by [mo_farhaz]: t() calls should be avoided in classes. (b) Update htmLawed library to current release (1.2.5).

Fix issue #[2998784] by [volkswagenchick]: README file re-formatted to align with Drupal documentation standards

(a) Fix issue #[2928996] by [darrell_ulm]: Use of preg_replace with deprecated e modifier; (b) Update htmLawed library to current version (1.2.4.1)

Issue #[2819525] by [ckaotik]: [Invalid placeholder for Help]. htmLawed script and help files updated to version 1.1.22 from 1.1.20.

Better notification about unsaved config.; bug-fixes for saving PHP code when content  is filtered before being saved

Added some isset() checks to get rid of PHP notices. Clarified default settings in help section. 1.5 commit was bad.