add description to removechars.json
Merge pull request #41 from fly/removechars

add description to removechars.json
Fixed issue with funky char in cfspreadsheet docs
Merge pull request #42 from gratzc/patch-1

Fixed issue with funky char in cfspreadsheet docs - thanks Curt!
Describe parameters for arrayisdefined.
Merge pull request #43 from kenguest/master

Describe parameters for arrayisdefined.
added runOnce attribute to cfinclude

CF 10 and railo both support the runOnce attribute.
Improved listFind

Added note about not-found value, added includeEmptyValues attribute.
improved listFindNoCase

Added note about not-found value, added includeEmptyValues attribute.
Added docs for hmac function
Merge pull request #45 from ryanguill/patch-1

added runOnce attribute to cfinclude -- thanks Ryan!
Merge pull request #46 from atuttle/master

Improved listFind and listFindNoCase docs -- thanks Adam!