improving security

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1581959 13f79535-47bb-0310-9956-ffa450edef68
completing Jean-Louis commit about jaxrs

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1582019 13f79535-47bb-0310-9956-ffa450edef68
improving security
removing groovy-eclipse-compiler

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1582027 13f79535-47bb-0310-9956-ffa450edef68
removing unnecessary stuff

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1582028 13f79535-47bb-0310-9956-ffa450edef68
removing unnecessary stuff

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1582029 13f79535-47bb-0310-9956-ffa450edef68
-a debian package for every type of tomee 
-the debian package should be named as tomee-${classifier} otherwise "apt-get" wouldn't be able to update it to a eventual newer version of the app

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1582107 13f79535-47bb-0310-9956-ffa450edef68
using CATALINA_BASE

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1582245 13f79535-47bb-0310-9956-ffa450edef68
using update-alternatives

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1582265 13f79535-47bb-0310-9956-ffa450edef68
Adding the 'tomee-instance.sh' script. Users can now create and manage their own (non system-wide) instances of Apache TomEE.

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1582313 13f79535-47bb-0310-9956-ffa450edef68
Fixing typo and adding check for system-wide instances.

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1582344 13f79535-47bb-0310-9956-ffa450edef68
Create system user instead.

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1582378 13f79535-47bb-0310-9956-ffa450edef68
deactivating xml validation by default in tomcat

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1582445 13f79535-47bb-0310-9956-ffa450edef68
allowing to dump some derby info in verbose mode

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1582463 13f79535-47bb-0310-9956-ffa450edef68
Add the root cause so that we know what's happening

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1582472 13f79535-47bb-0310-9956-ffa450edef68
force container loader for creating sax parsers

git-svn-id: https://svn.apache.org/repos/asf/tomee/tomee/trunk@1582483 13f79535-47bb-0310-9956-ffa450edef68
TOMEE-1154 DeltaSpike full-stack demo