logicat refactoring

to make it easier to write ShadwDrgn
messed with countdowns; waveney's discoveries
cap on blackprint construction runs

#435
actually fixed temporal duplication+NA

#434
prevent typo'd html

412
some nerfing
boost to motivate moving forward
fixed up some WotA and CG issues
shadow dragon, BoH now costs to use

#396
was formatting a possible function, not a string!
some blackprints fixes and various text fixes

#435
0*Infinity == NaN
Merge pull request #437 from waveney/wav9

0*Infinity == NaN
refreshoptions fix, flexible downgrading

some stuff that may help with #241 also
Merge branch 'ed-isnotawebdesigner' of https://github.com/eternaldensity/Sandcastle-Builder into ed-isnotawebdesigner
More fixes for infinite glass, including the Saw

#241
removed waveney's m*stard
v 3.26, changelog