Changed all SSH probes to use 'right scale' instead of 'root' (This code was migrated from a very old branch Luke created).
Added logic to obtain a pseudo-tty which is now required now that we use "sudo".
Bumped version t0 0.1.12.
Added logging, added whitespace for improved readability and added more RightLink 5.8 Ssh logic.
Added created of a pseudo tty for the tail command.
Commented out methods not used by the virtual monkey, the rest of rest_connection and the collateral.
Removed obsolete and unused code.
Added probe exit log statement.
Changed command string handling to use single quoted strings and concatenation to avoid string interpretation by Ruby.
replacing api 0.1 basic auth to use /login cookie instead
modified code to follow similar patterns in other .connection methods
Add rconf and Gemfile, update Rakefile and version

Add rconf file. Note this uses ree.
Update Rakefile to use gemspec, not Jeweler.
Add Gemfile that loads gemspec.
Add generated Gemfile.lock.
Refactor version file.
Update version to 1.0.2.
Revert to version 1.0.1; version should change in master, not feature branch
upgrade to the latest versions of ree, rubygems, bundler
add manual gemspec file

This file is no longer generated by Jeweler.
Preserves any existing dependencies.

TODO: figure out how to use rconf's rubygems version
update README with new install/publish instructions
Added validation logic to sg add_rule method
Use symbol instead of string to indicate its importance
Changed from static class variable to constant
Merge pull request #18 from rightscale/red_12_14_nb_63589_fix_sg_add_rule

Fixed security group add_rule method