tomcat devel 8.0.0-RC1

Quote from release announcement:

The Apache Tomcat Project is proud to announce the first release candidate for Apache Tomcat 8 - 8.0.0-RC1 (alpha). Tomcat 8 is aligned with Java EE 7. In addition to supporting updated versions of the Java EE specifications, Tomcat 8 includes a number of improvements compared to Tomcat 7. The notable changes include:

* Support for Java Servlet 3.1, JavaServer Pages 2.3, Java Unified Expression Language 3.0 and Java WebSocket 1.0.
* The default connector implementation is now the Java non-blocking implementation (NIO) for both HTTP and AJP.
* A new resources implementation that replaces Aliases, VirtualLoader, VirtualDirContext, JAR resources and external repositories with a single, consistent approach for configuring additional web application resources. The new resources implementation can also be used to implement overlays (using a master WAR as the basis for multiple web applications that each have their own customizations).

[Full Changelog](http://tomcat.apache.org/tomcat-8.0-doc/changelog.html) (yeah WebSockets ;) )