pidgin/pidgin

Fix some spelling errors

2021-01-21, Richard Laager
beb4c413afe8
Fix some spelling errors

Testing Done:
I looked at the diff.

Reviewed at https://reviews.imfreedom.org/r/438/
syntax: glob
.*.swp
.DS_Store
.flatpak-builder
*.pyc
*~
\#*\#
subprojects/*/
syntax: regexp
^build(.+)?\/
win32-install-dir(\.release)?