Attach node size and more flexible matching

[blowfishpro]

• Implement node size modifier
  • SUBTYPE -> NODE -> size
  • Accepts integers
  • Will be scaled and rounded by TweakScale
• Allow more flexible matching of various names
  • If it starts and ends with /, treat it as a regular expression
  • If it contains * or ?, treat those as wildcards (anything or one character respectively)
  • Otherwise treat it as a normal string
  • If it starts with \, the next character is /, and it ends with /, eliminate the leading \
  • Use in the following places:
  • attach node modifier node name (SUBTYPE -> NODE -> name)
  • transform toggle name (SUBTYPE -> transform)
  • node toggler name (SUBTYPE -> node)
  • material modifier transform names (SUBTYPE -> MATERIAL -> transform/baseTransform)
  • texture modifier transform names (SUBTYPE -> TEXTURE -> transform/baseTransform)
  • module modifier name (SUBTYPE -> MODULE -> MODIFIER -> name)
  • transform modifier transform names (SUBTYPE -> TRANSFORM -> name)
• Fix attach node mover description for error messages

[blowfishpro]

167