Switch links to full URLs (#36)

* Update README.md
* Update INSTALL.md
* Update USAGE.md

Author: kghbln

README.md

@@ -47,6 +47,6 @@ but can also be executed using `composer phpunit` from the extension base direct
 [smw]: https://github.com/SemanticMediaWiki/SemanticMediaWiki
 [composer]: https://getcomposer.org/
 [mermaid]: https://github.com/knsv/mermaid
-[intalling and configuring]: docs/INSTALL.md
-[using]: docs/USAGE.md
+[installing and configuring]: https://github.com/SemanticMediaWiki/Mermaid/blob/master/docs/INSTALL.md
+[using]: https://github.com/SemanticMediaWiki/Mermaid/blob/master/docs/USAGE.md
 

docs/INSTALL.md

@@ -66,6 +66,6 @@ parameter can be set to it after invoking the extension, e.g.:
     wfLoadExtension( 'Mermaid' );  
     $mermaidgDefaultTheme = 'neutral';
 
-[readme]: ../../README.md
-[release notes]: docs/RELEASE-NOTES.md
-[usage examples]: docs/USAGE.md
+[readme]: https://github.com/SemanticMediaWiki/Mermaid/blob/master/README.md
+[release notes]: https://github.com/SemanticMediaWiki/Mermaid/blob/master/docs/RELEASE-NOTES.md
+[usage examples]: https://github.com/SemanticMediaWiki/Mermaid/blob/master/docs/USAGE.md

docs/USAGE.md

@@ -21,7 +21,7 @@ participant Bob
 
 Further [examples][examplesmw] have been created on wiki.
 
-[readme]: ../../README.md
+[readme]: https://github.com/SemanticMediaWiki/Mermaid/blob/master/README.md
 [mermaid]: https://github.com/knsv/mermaid
 [examplemjs]: https://mermaidjs.github.io/
 [examplesmw]: https://sandbox.semantic-mediawiki.org/wiki/Mermaid