Remove my name and email address for this version
Merge branch 'master' of git://github.com/mhl/cryptic-crossword-indicators-and-abbreviations
Merge branch 'master' of git://github.com/mhl/cryptic-crossword-indicators-and-abbreviations
Merge branch 'master' of git://github.com/mhl/cryptic-crossword-indicators-and-abbreviations
Merge branch 'master' of git://github.com/mhl/cryptic-crossword-indicators-and-abbreviations
Merge branch 'master' of git://github.com/mhl/cryptic-crossword-indicators-and-abbreviations
Merge remote-tracking branch 'github/master'
Add "st" for "stokes", suggested by Anirudh Sahni

St seems to be a more common abbreviation (it's in the Wikipedia
article and the freely available online Oxford dictionaries), but
Chambers still gives "stokes" under "S" - so, I'm just adding an
entry for St.