pidgin/pidgin

Fix some broken urls and get rid of the old developer segfault message

Tweak some urls and get rid of the developer segfault message

Testing Done:
Build only

Reviewed at https://reviews.imfreedom.org/r/114/
subdir('bonjour')
subdir('facebook')
subdir('gg')
subdir('irc')
subdir('jabber')
subdir('novell')
subdir('null')
subdir('sametime')
subdir('silc')
subdir('simple')
subdir('zephyr')