pidgin/pidgin

51941cbd4306
Remove purple_connection_ssl_error and PurpleSslErrorType

These were only used in XMPP so I just inlined them there.

Testing Done:
Connected an xmpp account that uses tls.

Reviewed at https://reviews.imfreedom.org/r/1802/
syntax: glob
.*.swp
.DS_Store
.flatpak-builder
*.pyc
*~
\#*\#
syntax: regexp
^build(.+)?\/
win32-install-dir(\.release)?
po\/pidgin\.pot$
^subprojects\/.+\/