Update repo url

Author: ryrych

_includes/footer.html

@@ -4,7 +4,7 @@
     <ul class="social-media-list">
       {% if site.github_username %}
       <li class="social-media-list-item">
-        <iframe src="https://ghbtns.com/github-btn.html?user=szw&repo=vim-ctrlspace&type=star&count=true" frameborder="0" scrolling="0" width="170px" height="20px"></iframe>
+        <iframe src="https://ghbtns.com/github-btn.html?user=vim-ctrlspace&repo=vim-ctrlspace&type=star&count=true" frameborder="0" scrolling="0" width="170px" height="20px"></iframe>
       </li>
       {% endif %}
 

about.md

@@ -15,4 +15,4 @@ your Vim editor providing:
 You can find more information on [vim-ctrlspace github repository][1]
 
 
-[1]: https://github.com/szw/vim-ctrlspace
+[1]: https://github.com/vim-ctrlspace/vim-ctrlspace

getting-started.md

@@ -81,6 +81,6 @@ Now you can [add your first project to bookmarks!][7]
 [2]: https://robots.thoughtbot.com/the-vim-learning-curve-is-a-myth
 [3]: https://github.com/VundleVim/Vundle.vim#quick-start
 [4]: https://github.com/ggreer/the_silver_searcher#linux
-[5]: https://github.com/szw/vim-ctrlspace#glob-command
+[5]: https://github.com/vim-ctrlspace/vim-ctrlspace#glob-command
 [6]: https://gist.github.com/ryrych/895bbabd3f6c40bf7d29#file-vim-ctrlspace-vimrc-L6
 [7]: http://ryrych.github.io/vim-ctrlspace-site/asciicast/2015/11/25/adding_a_project_to_bookmarks.html