pidgin/purple-plugin-pack

remove some files that are no longer used

2020-07-14, Gary Kramlich
e6803cfad87c
remove some files that are no longer used

remove some files that were no longer used/applicable

Reviewed at https://reviews.imfreedom.org/r/32/
- At some point, the number of stored icons will become unwieldy.
- We should find a way to load the icons as scrolling happens.