gplugin/gplugin

Make the search paths always have trailing slashes
develop
2020-08-29, Gary Kramlich
22eacbf0c2f8
Make the search paths always have trailing slashes

Make sure the internal representation of search paths always have a trailing slash.

Testing Done:
Compiled and ran unit tests.

Reviewed at https://reviews.imfreedom.org/r/97/
syntax: glob
.*.swp
*.debhelper
*.orig
*.pyc
*.ui~
\#*.ui\#
syntax: regexp
^build.*\/
^packaging\/debian\/tmp\/
^packaging\/debian\/(.+\.)?(substvars|debhelper\.log)$
^packaging\/debian\/build.*\/
^packaging\/debian\/libgplugin0?(-.+)?\/
^packaging\/debian\/gir1.2-gplugin-0.0\/
^packaging\/debian\/files$
^po\/.*\.pot$
^obj-x86_64-linux-gnu\/
^debian\/?$