Version 2.19.2.

Implements the gui features for the cyclone "hammereditor", replacing legacy tcl/tk calls, so that the cyclone objects utilizing the editor (capture, coll, seq, etc.) will now function properly in Purr Data.

This is in part a backport from DISIS Pd-l2ork (thanks, Ico!), cf. https://github.com/pd-l2ork/pd-l2ork/commit/8a93fa83. However, our version is essentially a complete overhaul in order to minimize the impact on Purr Data's existing text dialog interface, and we also fixed some bugs along the way.

Some related regressions in the vanilla text, qlist, and textfile objects have also been ironed out.

Last but not least, pd-lua was updated to 0.11.5 (bugfix release).