[MacPorts] #42075: update py-chaco and related enthought ports

[MacPorts]

#42075: update py-chaco and related enthought ports
-------------------------------------------------+-------------------------
  Reporter:  jjstickel@…                         |      Owner:  macports-
      Type:  update                              |  tickets@…
  Priority:  Normal                              |     Status:  new
 Component:  ports                               |  Milestone:
Resolution:                                      |    Version:  2.2.1
      Port:  py-chaco py-enable py-blockcanvas   |   Keywords:  maintainer
  py-etsdevtools py-scimath                      |  haspatch
-------------------------------------------------+-------------------------

Comment (by mojca@…):

 `py-enable` committed in r115805.

 (PS: I added the `wxWidgets` PortGroup which doesn't do anything if you
 don't ask for anything, but this way it is a lot easier to find all the
 `wxWidgets` dependents. If you decide to avoid the option altogether,
 please remove that PortGroup as well. I also added the link to the two
 relevant tickets.)

-- 
Ticket URL: <https://trac.macports.org/ticket/42075#comment:6>
MacPorts <http://www.macports.org/>
Ports system for OS X