Add new toctree for bluedevil and stub on how to launch fcitx.

source/2/2.1/Internet_Applications.rst

@@ -8,4 +8,5 @@ Chapter 2.1 Internet Applications
    2.1.1/firefox
    2.1.2/qtransmission
    2.1.3/Quasel_IRC
+   2.1.4/bluedevil 
    2.1.5/trojita

source/3/3.1/3.1.1/fcitx.rst

@@ -0,0 +1,14 @@
+Chapter 3.1.1 Fcitx
+===================
+
+Fcitx is the default input manager for Lubuntu and shows as a tray applet in lxqt-panel. 
+
+Version
+-------
+ Lubuntu ships with version 1:4.2.9.6-4 of Fcitx. 
+
+How to launch
+-------------
+To launch the fcitx applet from the menu -> system tools -> fcitx with icon with a penguin with a paintbrush. If you wish to run the applet from the command line run `fcitx`  
+
+

source/3/3.1/System_Tools.rst

@@ -5,6 +5,7 @@ Chapter 3.1 System Tools
    :maxdepth: 2
    :titlesonly:
 
+   3.1.1/fcitx
    3.1.2/htop 
    3.1.3/qterminal
    3.1.5/nm-tray