Minor changes on readme.

README.md

@@ -1,10 +1,8 @@
-Taiga Front
-===============
+# Taiga Front #
 
 ![Kaleidos Project](http://kaleidos.net/static/img/badge.png "Kaleidos Project")
 
-Setup initial environment
--------------------------
+## Setup initial environment ##
 
 Install requirements:
 
@@ -13,21 +11,22 @@ Install requirements:
 You can install Ruby through the apt package manager, rbenv, or rvm.
 Install Sass through your **Terminal or Command Prompt**.
 
-```bash
-    gem install sass
-    sass -v // should return Sass 3.3.8 (Maptastic Maple)
+```
+$ gem install sass scss-lint
+$ export PATH="~/.gem/ruby/2.1.0/bin:$PATH"
+$ sass -v // should return Sass 3.3.8 (Maptastic Maple)
 ```
 
-> Complete process for all OS at: http://sass-lang.com/install
+Complete process for all OS at: http://sass-lang.com/install
 
 **Node + Bower + Gulp**
 
-```bash
-    sudo npm install -g gulp
-    npm install
-    sudo npm install -g bower
-    bower install
-    gulp
+```
+$ sudo npm install -g gulp
+$ sudo npm install -g bower
+$ npm install
+$ bower install
+$ gulp
 ```
 
 And go in your browser to: http://localhost:9001/