exclude mstress_client from ALL

Do not build mstress_client unless the target is specifically required,
and remove the corresponnding install command.
add custom CMake target for mstress Java build

Build a jar file that contains the Java dependencies of the HDFS client.
create a bundled tgz of the mstress benchmark

Copy scripts into build directory and create a tar with the clients.
update test procedure

Rename the install script, remove a deprecated script, and update the README.
update mstress.py to use the bundled jar
mstress-bootstrap: bundle chunkserver and webui
mstress: make_directory before copy
mstress: fix webui dircopy, and remove trailing slashes
mstress: zip library jars, not ivy jars
mstress: download ivy unless jar file present
mstress: minor README fixes
mstress: bundle install script in archive
mstress: bundle runtime dependencies in jar
mstress: add ivysettings.xml to override public resolver

An error in the published POM for common-daemon;1.0.3 causes resolution
to fail unless checkconsistency is set to false for ibiblio.
mstress: disabled shared resolver
mstress: disable shared while not breaking resolve
mstress: dep conf runtime->runtime,master
mstress: include type=bundle in jar
comments update
add bootstrapped benchmark run script