User input routines for categories (and locales?) do not correctly strip whitespace

[bob]

This is possibly effects locales as well. http://london.openguides.org/index.cgi?id=Princess_Royal%2C_CR0_3LH&version=4

note the extra comma http://london.openguides.org/index.cgi?id=Princess_Royal%2C_CR0_3LH&version=5

is the diff http://london.openguides.org/index.cgi?id=Princess_Royal%2C_CR0_3LH&version=4&diffversion=5 http://london.openguides.org/index.cgi?id=Princess_Royal%2C_CR0_3LH&version=3&diffversion=4 is the diff which caused the extra comma

[dom]

Or, to put it another way, we need to strip spaces (and other whitespace?) in our input routines:

s/\s+$// s/^\s+//

[dom]

That should be

s/\s+$//
s/^\s+//

[Kake]

This has been done, so closing this ticket.