The source project of this merge request has been removed.
Added `plugindir` variable to gedit.pc.in
Added plugindir variable to gedit.pc.in, so that when we create a plugin we can obtain the right installation path by using AC_SUBST([GEDIT_PLUGIN_DIR], [$($PKG_CONFIG --variable=plugindir gedit)]) in our configure.ac file. A similar technique is used in libnautilus-extension.pc (for Nautilus plugins), although the variable there is named extensiondir.