don't print ftp times any more during build_cloud
Transfer contents of h2odoc repository into main h2o repository.
(By copying them, so we're not bothering to keep the revision control history.)

The idea is it will be easier to keep the documentation current and properly
versioned when they are updated and branched side-by-side with the code.
Merge branch 'master' of https://github.com/0xdata/h2o
dataset not available in ec2
try isolating the logs in sandbox between tests by moving them to a subdir after each test
fix typo in rm
Remove generated doc files which are produced by the build.
Fix up a bunch of warnings.
Re-add references.
Merge branch 'master' of github.com:0xdata/h2o
try same thing for log isolation with runner.sh
Enable h2o-docs build.
Fix capitalization of RFParse.png.
put in the standard thing that prints out the SEED and sets it if command line arg is used
Tweak docs clean logic.
Disable ImportFiles2 for now so the build is warning free.
have them all move the logs between tests
Merge branch 'master' of github.com:0xdata/h2o
added debug, option for choosing, and logging switch
Merge branch 'master' of https://github.com/0xdata/h2o
removal of logfile