Removed unnecessary reference to Red Deer repo in
tests/org.jboss.tools.mylyn.ui.bot.test/pom.xml

Removed unnecessary logging code from
tests/org.jboss.tools.mylyn.ui.bot.test/src/org/jboss/tools/mylyn/ui/bot/test/MylynTestJenkins.java
this makes the test run much faster (saves up to 6 min when run locally)
and changed Jenkins server reference to http://machydra.brq.redhat.com/
to make test more reliable