Added footer settings to the config: location, social and credits block titles, copyright, credits block content

_config.yml

@@ -8,6 +8,13 @@ color:
   primary: 18bc9c #80B3FF
   secondary: 2c3e50 #FD6E8A
   secondary-dark: 233140 #A2122F
+  
+# Footer settings
+footer:
+  copyright: Dr. Henry Jekyll
+  location: Location
+  social: Around the Web
+  credits: Credits
 
 # Social networks usernames (many more available: google-plus, flickr, dribbble, pinterest, instagram, tumblr, linkedin, etc.)
 social:
@@ -26,6 +33,9 @@ social:
 address:
   - line: 3481 Melrose Place
   - line: Beverly Hills, CA 90210
+  
+# Credits content
+credits: 'Freelance is a free to use, open source Bootstrap theme created by <a href="http://startbootstrap.com">Start Bootstrap</a>.'
 
 # Build settings
 markdown: kramdown

_includes/footer.html

@@ -4,7 +4,7 @@
             <div class="container">
                 <div class="row">
                     <div class="footer-col col-md-4">
-                        <h3>Location</h3>
+                        <h3>{{ site.footer.location }}</h3>
                         <p>
                             {% for adress in site.address %}
                                 {{ adress.line }} <br>
@@ -12,7 +12,7 @@
                         </p>
                     </div>
                     <div class="footer-col col-md-4">
-                        <h3>Around the Web</h3>
+                        <h3>{{ site.footer.social }}</h3>
                         <ul class="list-inline">
                             {% for network in site.social %}
                             <li>
@@ -22,8 +22,8 @@
                         </ul>
                     </div>
                     <div class="footer-col col-md-4">
-                        <h3>Credits</h3>
-                        <p>Freelance is a free to use, open source Bootstrap theme created by <a href="http://startbootstrap.com">Start Bootstrap</a>.</p>
+                        <h3>{{ site.footer.credits }}</h3>
+                        <p>{{ site.credits }}</p>
                     </div>
                 </div>
             </div>
@@ -32,7 +32,7 @@
             <div class="container">
                 <div class="row">
                     <div class="col-lg-12">
-                        Copyright &copy; {{ site.title }} 20{{ site.time | date: '%y' }}
+                        Copyright &copy; {{ site.footer.copyright }} 20{{ site.time | date: '%y' }}
                     </div>
                 </div>
             </div>