required to support many non aws ec2 api providers. Add blank? method
* mrflip/master: (21 commits) bump amazon-ec2 gem bumped amazon-ec2 gem version Added a yesno wrapper around security group revocation and node contraction. Security groups are better behaved: their attributes stack now (so you can refer to a security group in multiple places). Updated amazon-ec2 gem Fixed problems with Ruby 1.9 and with json gem changed the way a hash is handled in the "instances" method call to allow for specifying the number of instances in poolparty.yaml and NOT in hadoop_clouds.rb Installed vendor'ed json as submodule -- NOTE: this is checked out to v1.1.8, leaping ahead from what was formerly v1.1.3 reverted some trivial changes for a cleaner patch back to auser's mainline Conflict in vendor'ed JSON gem Removed build dep on .rb.orig files -- they don't exist Made a cloud load return backtrace on error added backtrace for when load of hadoop_clouds.rb fails REports back the image_id on launch Some patch conflict files made their way into the master branch -- removed those Needed to require YAML for config file loading EC2 spot price persistence Launch group support for spot instances EC2 api requests must be a string (spot price wasn't, oops) spurious 'end' in examples/ec2_infrastructure_only.rb Very very simple spot instance functionality -- if there is a spot_price specified, rather than launch the instances with run_instances() and wait for them to be going and so forth, it does the spot request and returns immediately. Once the spot instances are up and running, you can redo the cloud start and it will apply all the post-request mojo. ...
…d of PLATFORM (ruby 1.9.2 compatability) require yaml explicitly
…action. Security groups are better behaved: their attributes stack now (so you can refer to a security group in multiple places).
…llow for specifying the number of instances in poolparty.yaml and NOT in hadoop_clouds.rb
…t this change
… v1.1.8, leaping ahead from what was formerly v1.1.3