site: sort integrations alphabetically

src/site/markdown/usage/integrations.md.vm

@@ -2,11 +2,9 @@
     <author email="dpeugh@users.sourceforge.net">David Dixon-Peugh</author>
 -->
 
-IDE Integrations
-================
+# IDE Integrations
 
-Summary
--------
+## Summary
 
 <table>
     <tr>
@@ -23,6 +21,13 @@ Summary
         <td><a href="http://tomcopeland.blogs.com/">Tom Copeland</a></td>
     </tr>
 
+    <tr>
+        <td><a href="#Codacy">Codacy</a></td>
+        <td></td>
+        <td><a class="externalLink" href="https://github.com/codacy/codacy-pmdjava">github: codacy/codacy-pmdjava</a></td>
+        <td>Codacy</td>
+    </tr>
+
     <tr>
         <td><a href="#Code_Guide">CodeGuide</a></td>
         <td></td>
@@ -136,23 +141,25 @@ Summary
     </tr>
 </table>
 
-General comments
-----------------
+## General comments
 
-A general note - most plugins include the PMD jar file, which has the rulesets
+A general note - most plugins include the PMD jar files, which has the rulesets
 inside it.  So even though the rulesets parameter that some plugins
-use (i.e., "rulesets/unusedcode.xml") looks like a filesystem reference, it's really
-being used by a getResourceAsStream() call to load it out of the PMD jar file.
+use (i.e., "rulesets/java/unusedcode.xml") looks like a filesystem reference, it's really
+being used by a getResourceAsStream() call to load it out of the PMD jar files.
 
-BlueJ
------
+## BlueJ
 
 [BlueJ](http://bluej.org/) is a teaching IDE. To install the PMD extension for BlueJ, download
 the [PMDExtension jar file](http://sourceforge.net/projects/pmd/files/pmd-bluej/pmd-bluej-1.0/)
 and place it in your `bluej/lib/extensions/` directory.
 
-Code Guide
-----------
+## Codacy
+
+Although it is not an IDE, with [Codacy](https://www.codacy.com/) you have PMDJava analysis out-of-the-box,
+and it is free for open source projects.
+
+## Code Guide
 
 Here's how to set up PMD with Omnicore's CodeGuide:
 
@@ -176,8 +183,7 @@ On Windows you need to use the pmd.bat file instead of pmd.sh.
 If you haven't heard of CodeGuide before, [check it out](http://www.omnicore.com/).
 It's a great IDE.
 
-Eclipse
--------
+## Eclipse
 
 To install the PMD plugin for Eclipse:
 
@@ -208,16 +214,14 @@ try deleting the ruleset.xml file in the .metadata/plugins/net.sourceforge.pmd.e
 To get Eclipse to not flag the @SuppressWarnings("PMD") annotation, look
 under the menu headings Java -> Compiler -> Errors/Warnings -> Annotations -> Unhandled Warning Token.
 
-Emacs
------
+## Emacs
 
 Integration with GNU Emacs is performed through an ELisp package, pmd.el.
 It supports two commands, "pmd-current-buffer" and "pmd-current-dir".
 The output is captured in a compilation buffer which allows the user to "jump"
 directly to the source code position associated with the PMD warnings.
 
-Gel
----
+## Gel
 
 Here's how to set up the Gel plugin:
 
@@ -236,8 +240,7 @@ a configuration panel will pop up.  You can pick which ruleset you want to run a
 you can also pick whether you want to run PMD on the current file or on every
 source file in your project.
 
-IDEA
-----
+## IDEA
 
 You can use an integrated plugin or just use it as an IDEA "External Tool".
 
@@ -265,8 +268,7 @@ be displayed in a window and hyperlinked into the correct file and line of code.
 right-click on the message window title bar and unselect "autohide" so the window doesn't go
 away every time I fix something in the code window.
 
-IDEA - QAPlug
--------------
+## IDEA - QAPlug
 
 QAPlug is an Intellij IDEA plugin to manage code quality.  It integrates no less than Checkstyle, FindBugs, and PMD.
 
@@ -275,8 +277,7 @@ The plugin is available at <http://www.qaplug.com/>.
 Also available at the JetBrains site, [QAPlug-PMD](http://plugins.intellij.net/plugin/?idea_ce&amp;id=4596)
 and [QAPlug](http://plugins.intellij.net/plugin/?idea_ce&amp;id=4594).
 
-JBuilder
---------
+## JBuilder
 
 To enable this OpenTool in JBuilder:
 
@@ -301,8 +302,7 @@ Things still to do:
 *   Optional insertion of @todo comments at the point of a violation
 *   Possibly provide configurable ability to limit the number of violations per rule per file
 
-JCreator
---------
+## JCreator
 
 1.  Open Configure > Options
 2.  Go to the Tools panel
@@ -315,8 +315,7 @@ JCreator
 
 To run PMD on a project, just pick pmd from the Tools menu.
 
-JDeveloper
-----------
+## JDeveloper
 
 To install the PMD plugin for JDeveloper:
 
@@ -340,8 +339,7 @@ To run the PMD plugin for JDeveloper:
     Toolbar Icon, Context Menu or File Menu
 *   Any rule violations should show up in a LogWindow tab at the bottom of the screen
 
-JEdit
------
+## JEdit
 
 The way I use the JEdit plugin is:
 
@@ -355,26 +353,22 @@ Note that you can select individual rules by going to Utilities->Global Options-
 Also, you can change the plugin to prompt you for a directory to check by going to that same menu and
 selecting the "Ask for Directory" checkbox.
 
-Maven
------
+## Maven
 
 Please see [the Maven plugins web site](http://maven.apache.org/maven-1.x/plugins/pmd/) for more information.
 
-Maven 2
--------
+## Maven 2
 
 Please see
 [the Maven 2 plugin web site](http://maven.apache.org/plugins/maven-pmd-plugin/index.html)
 for more information. 
 Also, the bug tracker for this plugin is [here](http://jira.codehaus.org/browse/MPMD).
 
-NetBeans
---------
+## NetBeans
 
 The [SQE](http://kenai.com/projects/sqe/) project includes PMD integration for NetBeans.
 
-TextPad
--------
+## TextPad
 
 **Assumptions**
 
@@ -449,8 +443,7 @@ TextPad
 the (blank Command Results) document, and then confirming that, "yes, I do really want to exit the tool".</em>
 
 
-WebLogic Workshop 8.1.x
------------------------
+## WebLogic Workshop 8.1.x
 
 Please see [the WebLogic Workshop plugin project home page](http://pmdwlw.sf.net/) for more information.