Replacer #1158 and Second Typo #1645

[AndyCXL]

Replacer #1158 (PatternRemover enhancement) and Second Typo #1645 (ABC Step Multiply)

PatternRemover has been enhanced to support 'replace with' and %macro% expansion by introducing 'sed' syntax to the preferences/UGS/Contoller Options. 'sed' syntax is "s/regex to match/replacement text" so the following now all work;

• M6T1 in code, "M6T[0-9]+" enabled will REMOVE M6T1 as per original functionality
• M6T1 in code, "s/M6T[0-9]+/G21" enabled will REPLACE M6T1 with G21 if that is what the user desires
• M6T1 in code, "s/M6T[0-9]+/%1%" enabled will REPLACE M6T1 with whatever macro "1" is defined as by the user in the Gcode column. User must be aware that the result from macro 1 will be passed through as-is.
• All REMOVES or REPLACES are logged under INFO to assist user debugging regex and %macro% settings.
  Confirmed working (Apple and RPi).

Found a typo in jog service.java where getStepSizeZ() was errantly against multiplyABCStepSize(), should have been getStepSizeABC(), which is corrected.
Confirmed working (Apple and RPi).

[AndyCXL]

Not sure what, if anything, I am supposed to do with the CodeBeat response. Nothing wrong with the code aside from style and brevity as-per it's assessment???

[AndyCXL]

Tidied some comments to improve code style

[AndyCXL]

As CodeBeat didn't like my coding style, I re-wrote the main PatternRemover loop to be more elegant - it is more legible and has fewer nesting levels. I also tested the Macro expansion against macros named '1' or 'Macro #1' as these could both exist, and it successfully identifies and expands either form.
Hopefully this can merge into the base now...