+FreeBSD, -bullshit

Signed-off-by: Cthulhux <zeug@tuxproject.de>

README.md

@@ -31,11 +31,10 @@ Atom will automatically update when a new release is available.
   ```
 
 ### Linux Requirements
-  * Ubuntu LTS 12.04 64-bit is the recommended platform
   * OS with 64-bit architecture
   * [node.js](http://nodejs.org/download/) v0.10.x
   * [npm](http://www.npmjs.org/) v1.4.x
-  * `sudo apt-get install libgnome-keyring-dev`
+  * `sudo apt-get install libgnome-keyring-dev` (on non-`apt`-based distributions the command may vary)
   * `npm config set python /usr/bin/python2 -g` to ensure that gyp uses Python 2
 
   ```sh
@@ -46,18 +45,31 @@ Atom will automatically update when a new release is available.
   script/grunt mkdeb # Generates a .deb package at /tmp/atom-build
   ```
 
+### FreeBSD Requirements
+  * OS with 64-bit architecture
+  * `pkg install node`
+  * `pkg install npm`
+  * `pkg install libgnome-keyring`
+  * `npm config set python /usr/local/bin/python2 -g` to ensure that gyp uses Python 2
+
+  ```sh
+  git clone https://github.com/atom/atom
+  cd atom
+  script/build # Creates application at /tmp/atom-build/Atom
+  sudo script/grunt install # Installs command to /usr/local/bin/atom
+  ```
+
 ### Windows Requirements
   * Windows 7 or later
   * [Visual C++ 2010 SP1 Express](http://www.visualstudio.com/en-us/downloads/download-visual-studio-vs#DownloadFamilies_4)
   * [node.js - 32bit](http://nodejs.org/download/) v0.10.x
   * [Python 2.7.x](http://www.python.org/download/)
-  * [GitHub for Windows](http://windows.github.com/)
   * [Git for Windows](http://git-scm.com/download/win)
     * Select the option **Use Git from the Windows Command Prompt** when installing (Git needs to be in your `PATH`)
   * Clone [atom/atom](https://github.com/atom/atom/) to `C:\Users\<user>\github\atom\`
   * Add `C:\Python27;C:\Program Files\nodejs;C:\Users\<user>\github\atom\node_modules\`
     to your PATH
-  * Open the Windows GitHub shell
+  * Open a git shell
 
   ```bat
   cd C:\Users\<user>\github\atom