[style] remove trailing whitespace in code

[Former user]

Lots of lines with superfluous trailing whitespace in SA codebase, especially "empty" lines. If you feel inclined you could run this over the code:

    find -name '*.py' | xargs sed -i 's/ \+$//'

Happy festivus.

[Mike Bayer]

right...this is a side effect of TextMate. Are you familiar with any solutions for this within TextMate ?

[Former user]

Sorry, I'm a vimster.

Alternatively, a mercurial hook?

[Mike Bayer]

wow vim ! thought the whole world used emacs.

the hook idea is interesting, ill see if i can look into that.

[Mike Bayer]

OK I figured out how to get textmate to just give me an obnoxious pink highlight for all the trailing lines and I have to whack them with a macro, which isn't optimal, but the trailing issue should be to a much lesser degree now. a global sar is in be08ac57ef06eee5dfa8fe9d273a8984ce24ca20 350aed3fdb9f1e73e69655e53f44ca6a91c196da for 0.6/default.