GitLab

use "legacy_" prefix to guard against namespace collisions (plus self-documentation of the relevant classes)

add some rudimentary mouse tracking objects so that the questionable C code in the various mouse-related classes can be replaced with abstractions

*added legacy behavior for key* family of objects where autorepeat is observed (just create an object with an optional argument of 1)
*fixed bug where gatom after pressing return should not stay focused
*fixed bug where gatom's number after ctrl+click should not turn selected
*offered ability for image and others to ignore clicks and pass them below (measured by a zero width, only works for single inlet/outlet objects as otherwise their multiple inlets or outlets will be truncated to the same spot)
*reenabled ability for cnv to pass clicks below and reflected this in the official help file (separate previous commit)

differentiated key, keyup, and keyname's help files so that they all call their own individual help files (rather than convering onto key-help.pd)

made openpanel and savepanel open by default in the folder where the original patch was opened from.