Removed redundant headings

docs/DDNS.md

@@ -1,8 +1,4 @@
-# Streaming From Other Devices
-
-If you're only interested in streaming on your local network, you can skip this section. If you want to stream from school, from work, or on the go, this is for you.
-
-## Dynamic DNS
+# Dynamic DNS
 
 You can access your Polaris installation from anywhere via your computer's public IP address, but there are two problems with that:
 - IP addresses are difficult to remember
@@ -37,7 +33,7 @@ The steps below will walk you through setting up YDNS and Polaris to give your i
 - Update the username field to the email address you use when creating your YDNS account
 - Update the password field with your YDNS API password. You can find this password on https://ydns.io: click on the "User" icon in the top right and then `Preferences > API`.
 
-## Port Forwarding
+# Port Forwarding
 Configure port forwarding on your router to redirect port 80 towards port 5050 on the computer where you run Polaris. The exact way to do this depends on your router manufacturer and model.
 
 Don't forget to restart Polaris to apply your configuration changes, and access your music from other computers at http://yourdomain.ydns.eu

docs/SETUP.md

@@ -1,28 +1,26 @@
-# Getting Started
-
-## Requirements
+# Requirements
 
 One of the following:
 - Windows 7 or newer
 - Linux (any reasonably modern distribution should do)
 
-## Installation
+# Installation
 
-### Windows
+## Windows
 1. Download the [latest installer](https://github.com/agersant/polaris/releases/latest) (you want the .msi file)
 2. Run the installer
 3. That's it, you're done!
 
 You can now start Polaris from the start menu or from your desktop, Polaris will also start automatically next time you restart your computer. You can tell when Polaris is running by its icon in the notification area (near the clock and volume controls).
 
-### Linux
+## Linux
 
-#### Dependencies
+### Dependencies
 
 1. Install OpenSSL, SQLite and their headers, and some development tools. These are available from your distribution's package manager. For instance on Ubuntu, execute `sudo apt-get install binutils pkg-config libssl-dev libsqlite3-dev`
 2. Install the nightly Rust compiler by executing `curl https://sh.rustup.rs -sSf | sh -s -- --default-toolchain nightly` or using an [alternative method](https://www.rust-lang.org/en-US/install.html)
 
-#### Polaris installation
+### Polaris installation
 1. Download the [latest release]((https://github.com/agersant/polaris/releases/latest)) of Polaris (you want the .tar.gz file)
 2. Extract the polaris archive in a directory and open a terminal in that directory
 3. Execute `make install` (this may take several minutes)
@@ -33,11 +31,11 @@ From here, you might want to adjust your system to run Polaris on login using Cr
 
 If you want to uninstall Polaris, execute `make uninstall` from the extracted archive's directory. This will simply delete the directories created by the install process.
 
-### In a docker container
+## In a docker container
 
 To run polaris from a Docker container, please follow instructions from the [docker-polaris](https://github.com/ogarcia/docker-polaris) repository.
 
-## Test Run
+# Try it out!
 
 - Start Polaris using the shortcut on your desktop (Windows) or by running the executable in `~/.local/bin/polaris` (Linux)
 - In your Web browser, access http://localhost:5050