prune LXDE toctrees and change LXDE to LXQt

source/1/installing_lubuntu.rst

@@ -1,11 +0,0 @@
-Chapter 1: Installing Lubuntu
-==============================
-
-This chapter will show you how to install Lubuntu on your computer.
-
-.. toctree::
-   :maxdepth: 2
-   :titlesonly:
-
-   1.1/retrieving_the_image
-   1.2/booting_the_image

source/2/upgrading_from_16.04.rst

@@ -1,10 +0,0 @@
-Chapter 2 Updating from 16.04
-=============================
-
-This chapter will show you how to update Lubuntu 16.04 to Lubuntu 18.04
-
-.. toctree:: 
-  :maxdepth: 2
-  :titlesonly: 
-
-  2.1/do-release-upgrade

source/3/applications.rst

@@ -1,12 +0,0 @@
-Chapter 3: Applications
-==============================
-
-This chapter will show you the various applications that ship with Lubuntu.
-
-.. toctree::
-   :maxdepth: 2
-   :titlesonly:
-
-   3.1/internet_applications
-   3.2/office_applications
-   3.3/accessories

source/4/system_configuration,_manintainece,_and_administration.rst

@@ -1,10 +0,0 @@
-Chapter 4: System Configuration, Maintenance, and Administration
-================================================================
-
-This chapter will show you how to configure update customize your install of lubuntu as well as to install new software that does not ship with the repositories.
-   
-.. toctree::
-  :maxdepth: 2
-  :titlesonly:
-
-  4.2/tweaking_your_desktop

source/index.rst

@@ -8,7 +8,7 @@ What's Lubuntu?
 
 The objective of the Lubuntu project is to create a flavor of Ubuntu that is lighter, less resource hungry, and more energy-efficient by using lightweight applications and LXQt.
 
-Lubuntu is targeted at PC and laptop users running on low-spec hardware that, in most cases, just doesn't have enough resources for all the bells and whistles of the "full-featured" mainstream distributions. Members of the team take care of LXDE and other packages that are part of Lubuntu in the Ubuntu archive. Lubuntu received official recognition as a formal member of the Ubuntu family, beginning with Lubuntu 11.10. Even though Lubuntu is a lightweight distribution, it does not mean you will not be able to run all applications that other distributions are currently offering. It does mean that it is prepared and developed for low-specification computers. Nonetheless, you can run any application available in the official repositories, as long as your hardware can bear with it.
+Lubuntu is targeted at PC and laptop users running on low-spec hardware that, in most cases, just doesn't have enough resources for all the bells and whistles of the "full-featured" mainstream distributions. Members of the team take care of LXQt and other packages that are part of Lubuntu in the Ubuntu archive. Lubuntu received official recognition as a formal member of the Ubuntu family, beginning with Lubuntu 11.10. Even though Lubuntu is a lightweight distribution, it does not mean you will not be able to run all applications that other distributions are currently offering. It does mean that it is prepared and developed for low-specification computers. Nonetheless, you can run any application available in the official repositories, as long as your hardware can bear with it.
 
 Contents
 ========