gmoccapy_0_9_9_6 - introduced plasma screen layout

ver. 0.9.9.6
- made a new config folder to show gmoccapy as plasma screen
- included some minor changes to be able to place user glade panels
  over the coolant and spindle frame, hiding the original widgets
  so plasma screen can easy be realized
  This will hide also the spindle speed label in gcode info frame.
- the tool info frame can also be hidden by a user glade file, because tool
  info is not needed for plasma.
- corrected an error in handling python calls in / for user glade screens,
  as example introduced plasma.glade plasma.hal and plasma.py demonstrating
  all possible communications
gmoccapy_0_9_9_6 - forgot to change release number
Merge remote-tracking branch 'origin/master' into dgarr/config-cleanup
gmoccapy_0_9_9_6_1 - bugfix in plasma.py

ver. 0.9.9.6.1
- solved a bug in plasma.py, having a call without function
rearrange: pickconfig: dont reformat

Inconsistent README and .txt formatting worked poorly after
wm resize allowed by prior commit.  This change removes
regsub reformat and relies on paragraphs (without breaks)
in files for display.
Merge remote-tracking branch 'origin/master' into dgarr/config-cleanup
rearrange: arrange gmoccapy_plasma in hierarchy

gmoccapy_plasma added after rearrange started so
place it consistently with other subdirs
pickconfig: some cleanup