made skill section easier to edit on _data folder

_data/skills.yml

@@ -0,0 +1,18 @@
+- skill:
+  name: Python & Django
+  level: 98%
+- skill:
+  name: Javascript & jQuery
+  level: 98%
+- skill:
+  name: Angular
+  level: 98%
+- skill:
+  name: HTML5 & CSS
+  level: 95%
+- skill:
+  name: Ruby on Rails
+  level: 85%
+- skill:
+  name: Sketch & Photoshop
+  level: 60%

_includes/skills.html

@@ -1,53 +1,24 @@
+{% if site.data.skills %}
 <section class="skills-section section">
-                <h2 class="section-title"><i class="fa fa-rocket"></i>Skills &amp; Proficiency</h2>
-                <div class="skillset">        
-                    <div class="item">
-                        <h3 class="level-title">Python &amp; Django</h3>
-                        <div class="level-bar">
-                            <div class="level-bar-inner" data-level="98%">
-                            </div>                                      
-                        </div><!--//level-bar-->                                 
-                    </div><!--//item-->
-                    
-                    <div class="item">
-                        <h3 class="level-title">Javascript &amp; jQuery</h3>
-                        <div class="level-bar">
-                            <div class="level-bar-inner" data-level="98%">
-                            </div>                                      
-                        </div><!--//level-bar-->                                 
-                    </div><!--//item-->
-                    
-                    <div class="item">
-                        <h3 class="level-title">Angular</h3>
-                        <div class="level-bar">
-                            <div class="level-bar-inner" data-level="98%">
-                            </div>                                      
-                        </div><!--//level-bar-->                                 
-                    </div><!--//item-->
-                    
-                    <div class="item">
-                        <h3 class="level-title">HTML5 &amp; CSS</h3>
-                        <div class="level-bar">
-                            <div class="level-bar-inner" data-level="95%">
-                            </div>                                      
-                        </div><!--//level-bar-->                                 
-                    </div><!--//item-->
-                    
-                    <div class="item">
-                        <h3 class="level-title">Ruby on Rails</h3>
-                        <div class="level-bar">
-                            <div class="level-bar-inner" data-level="85%">
-                            </div>                                      
-                        </div><!--//level-bar-->                                 
-                    </div><!--//item-->
-                    
-                    <div class="item">
-                        <h3 class="level-title">Sketch &amp; Photoshop</h3>
-                        <div class="level-bar">
-                            <div class="level-bar-inner" data-level="60%">
-                            </div>                                      
-                        </div><!--//level-bar-->                                 
-                    </div><!--//item-->
-                    
-                </div>  
-            </section><!--//skills-section-->
+
+  <h2 class="section-title"><i class="fa fa-rocket"></i>Skills &amp; Proficiency</h2>
+
+  <div class="skillset">
+
+    {% for skill in site.data.skills %}
+    <div class="item">
+
+      <h3 class="level-title">{{ skill.name }}</h3>
+
+      <div class="level-bar">
+        <div class="level-bar-inner" data-level="{{ skill.level }}">
+        </div>
+      </div><!--//level-bar-->
+
+    </div><!--//item-->
+    {% endfor %}
+
+  </div>
+
+</section><!--//skills-section-->
+{% endif %}