XD-201
Fix XD .bat scripts to use wildcard classpath(supported from java 1.6)
XD-201
Fix xd-singlenode scripts
  Made the script to use APP_HOME so that script can be run relatively
  Fixed .bat file by specifying commandline argument directly at the java invocation
XD-200 removed redis transport dependency from tap
XD-167 - Generate reference doc from Wiki

XD-167 - Add dist+docsZip gradle task
Merge pull request #49 from ghillert/XD-167

* ghillert-XD-167:
  XD-167 - Generate reference doc from Wiki
XD-196: switch to alternative parser
XD-141
Fix install-redis to run from relative path
XD-197 Add Groovy Script processor module

- Add processor module invoked with:
"script --location=foo.groovy --properties-location=my.properties"

- Add properties-location to filter and transform modules

- Add script refresh-check-delay to filter and transform

- Filter warning message from PropertiesFactoryBean
if no properties-location specified
Remove 2 repos from build.gradle
XD-212
Add http port command line option to Admin server

removing StreamServer.main()
XD-206
Consider pre-existing xd.home system property
For both ContainerMain & AdminMain, XD home is set in the following ways:

1) From xd-* scripts, specify "--xdHomeDir" command line option.
   This will override any existing system property "xd.home".
2) If "--xdHomeDir" is not specified, then the "xd.home" system property will
   have the preference
3) If both "--xdHomeDir" and "xd.home" system property are not provided,
   then the relative path ".." is set to be XD home
Ensure that Guide is generated with index.html
Merge pull request #62 from ghillert/docbook-fix

Ensure that Guide is generated with index.html
XD-213 Add ObjectToStringTransformer to Local Registry

Compatibility with Redis mode.
XD-165
Externalize log4j config for xd-admin & xd-container scripts
  Added xd-admin & xd-container logger properties with rolling file appender
  Updated scripts to use the logger properties
  Set container log file name based on it's id
  Modified AbstractMain's setXDHome() to use exisitng xd.home system property(that comes mostly from scripts)
XD-199 Support DELETE Operation with Tap

In order to delete the inbound adapter/bridge for
a tap, the registry needs to track the name of the
tap the endpoint is for.

Enhance metadata in LocalChannelRegistry to include
the tap stream name.

In RedisChannelRegistry, include the tap's stream name in
the adapter's componentName.
Add '--transport local args to dirt run task.

The previous customization which made 'gradlew launch' work
seems to have got lost, so I've reinstated the cutomization
of the 'run' task for the spring-xd-dirt module.
Fix DefaultContainer's updateLoggerFilename to call activateOptions() after setFile()
   - This should activate the currently set file and open it for logging
   - Also modified the logging levels to have INFO for org.springframework.xd