Update Spring to 4.0.2 & 3.2.8.
Update AspectJ and JUnit versions.
[SNOWDROP-91 & WFK2-516] - Update Spring version in README.
Add README.md files for better documentation coverage.
[WFK2-515] - Fix the assembly.xml to not use a wildcard to refer to interceptors.jar.
Update README files.
This way  even if it has been determined in the "findPathMatchingResources" method that the protocol is not VFS and the call is delegated to the parent Spring class PathMatchingPatternResourceResolver, when the "convertClassLoaderURL" is called on VFSServletContextResourcePatternResolver (since this method is overriden there) it does not try to use VFSUtil to load the resource but instead delegates again the work to the spring parent.
Update the standalone-snowdrop.xml example to the EAP 6.2 version. Add a needed s4 configuration to the install pom.xml.
Add Maven m2e ignore to remove errors in Eclipse. Add suppression to unused variables.
Update version from 3.1.1-SNAPSHOT to 3.1.1.Final.
Update version from 3.1.1.Final to 3.1.2-SNAPSHOT.
Change any tabs into spaces.
[SNOWDROP-105] - Update list of supported EAP 6 versions.
Update Spring to 4.0.5 and 3.2.9
[WFK2-609] - Update the install profiles to recognize the EAP 6.3 schema.