pidgin/pidgin

Update gi-docgen to the most recent release

16 months ago, Gary Kramlich
e1e2fc3f1900
Update gi-docgen to the most recent release

Testing Done:
Purged the gi-docgen checkout and built successfully with the docs enabled.

Reviewed at https://reviews.imfreedom.org/r/2277/
syntax: glob
.*.swp
.DS_Store
.flatpak-builder
*.pyc
*~
\#*\#
syntax: regexp
^build(.+)?\/
win32-install-dir(\.release)?
po\/pidgin\.pot$
^subprojects\/.+\/