Fix illegal characters in readme.md

readme.md

@@ -73,7 +73,7 @@ Please note that the order of installation is important. The Web Server requires
 
 You only need to set up a production environment if you want to provide your own hosted version of Better. While this is possible, we encourage you to contribute to the main project whenever possible.
 
-### Common steps
+### Common steps
 
 Repeat the following steps for all three installations (to get a plain vanilla OpenStack Ubuntu installation to the state where you can clone the installation script):
 
@@ -90,7 +90,7 @@ To set up your own version of *data.better.fyi*:
 2. `cd data-server-setup`
 3. `./install`
 
-### 2. Install the Web Server
+### 2. Install the Web Server
 
 To set up your own version of *(www.)better.fyi*:
 
@@ -107,5 +107,3 @@ To set up your own version of *builder.better.fyi*:
 1. `git clone git@source.ind.ie:better/builder-server-setup.git`
 2. `cd builder-server-setup`
 3. `./install`
-
-