Change Transform text so that sentence case capitalizes after :, ?, ! This is in line with English usage and this function is principally useful for English titles.

also deal with punctuation at the beginning of title

Also fix capitalizeTitle to work with quotation marks and Spanish beginning punctuation. Also adds ? and ! as punctuation after which it always capitalizes

switch sentence case conversion to a regex; I'm leaving capitalizeTitle as the substring routine, it's the same length and probably slightly more efficient.
Merge pull request #402 from adam3smith/transform-sentence

Change Transform text so that sentence case capitalizes after :, ?, ! Th...