pidgin/pidgin

Add configuration directory path to help window

2021-03-29, TANWEER ALI
628ec6b8efd4
Add configuration directory path to help window

Add `Runtime Directories Path` section to `Build Information` tab in `Help->About` window.

Testing Done:
Compile and run

![Changed](https://i.ibb.co/c3BvQMj/Screenshot-from-2021-03-28-04-28-52.png)

Bugs closed: PIDGIN-17504

Reviewed at https://reviews.imfreedom.org/r/577/
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