update slave launcher to specify jar cache directory location
Merge pull request #11 from bparees/jar_cache_dir

update slave launcher to specify jar cache directory location
Bug 995807 - Jenkins builds fail on downloadable cartridges
Merge pull request #12 from bparees/support_dl_cart

[DO_NOT_MERGE]Bug 995807 - Jenkins builds fail on downloadable cartridges
Bug 995807 - Jenkins builds fail on downloadable cartridges
Merge pull request #14 from bparees/getapp_by_uuid

Bug 995807 - Jenkins builds fail on downloadable cartridges
Fix for obsolete cartridges
Merge pull request #15 from lnader/master

Fix for obsolete cartridges
Avoid deleting itself
Merge pull request #8 from caruccio/patch-1

ignore apps named "bldr" when looking for builders.
allow jenkins to create nodes with - in the url
Merge pull request #6 from yithian/urls_with_dashes

support urls with dashes
Backed out changes for obsolete cartridges
Merge pull request #17 from lnader/master

Backed out changes for obsolete cartridges
Use absolute remoteFS for OpenShiftSlave.

According the javadoc this should be an absolute path. Using relative one works in some situations but results in errors using tools installers for instance:

```
Unpacking http://archive.apache.org/dist/maven/binaries/apache-maven-3.0.5-bin.zip to app-root/data/jenkins/tools/hudson.tasks.Maven_MavenInstallation/maven-3.0.5 on rawbldrbldr
FATAL: command execution failed
java.io.IOException: Cannot run program "app-root/data/jenkins/tools/hudson.tasks.Maven_MavenInstallation/maven-3.0.5/bin/mvn"
```

In a perfect world this should be passed to superclass' constructor but the uuid does not seem to be available yet.
Merge pull request #18 from olivergondza/absolute-remoteFs

Use absolute remoteFS for OpenShiftSlave.
remove dependency on OSJC library to setup proxy host and port per OSJC-68
Merge pull request #20 from developercorey/deprecate_apiresource_proxy_configuration

remove dependency on OSJC library to setup proxy host and port per OSJC-68
allow for optional specification of jar cache path via JENKINS_JAR_CACHE_PATH
Merge pull request #22 from bparees/master

allow for optional specification of jar cache path via JENKINS_JAR_CACHE_PATH