[evince] build: Remove browser-plugin from meson options

[Germán Poo-Caamaño <gpoo src gnome org>]

commit 523d584fb895b4988eb3928c5d45e26761727890
Author: Germán Poo-Caamaño <gpoo gnome org>
Date:   Mon Oct 8 16:50:29 2018 -0300

    build: Remove browser-plugin from meson options
    
    We removed browser-plugin on MR !70, and we are removing
    a leftover in the options.

 meson_options.txt | 2 --
 1 file changed, 2 deletions(-)
---
diff --git a/meson_options.txt b/meson_options.txt
index 7d4740fa..df8a1e86 100644
--- a/meson_options.txt
+++ b/meson_options.txt
@@ -3,7 +3,6 @@ option('platform', type: 'combo', choices: ['gnome', 'win32'], value: 'gnome', d
 option('viewer', type: 'boolean', value: true, description: 'whether Viewer support is requested')
 option('previewer', type: 'boolean', value: true, description: 'whether Previewer support is requested')
 option('thumbnailer', type: 'boolean', value: true, description: 'whether Thumbnailer support is requested')
-option('browser_plugin', type: 'boolean', value: false, description: 'whether Browser Plugin support is 
requested')
 option('nautilus', type: 'boolean', value: true, description: 'whether Nautilus support is requested')
 
 option('comics', type: 'feature', value: 'auto', description: 'whether Comics support is requested')
@@ -25,5 +24,4 @@ option('gspell', type: 'feature', value: 'auto', description: 'whether gpsell su
 
 option('t1lib', type: 'feature', value: 'auto', description: 'whether support of t1lib for type1 fonts in 
dvi is requested')
 
-option('browser_plugin_dir', type: 'string', value: 'mozilla/plugins', description: 'custom directory for 
browser plugin')
 option('systemduserunitdir', type: 'string', value: '', description: 'custom directory for systemd user 
units, or \'no\' to disable')