pidgin/pidgin

Remove the icon from the statusbox. I'm not sure exactly how this will work in the future, but we'll tackle it much differently when we're ready to bring it back.

Testing Done:
Compiled and ran locally.

Reviewed at https://reviews.imfreedom.org/r/317/
if ENABLE_DOC
subdir('reference')
endif
if ENABLE_GTK
pidgin_man = configure_file(
input : 'pidgin3.1.in',
output : 'pidgin3.1',
configuration : man_conf,
install : true,
install_dir : get_option('mandir') / 'man1')
endif
if enable_consoleui
finch_man = configure_file(
input : 'finch3.1.in',
output : 'finch3.1',
configuration : man_conf,
install : true,
install_dir : get_option('mandir') / 'man1')
endif