initial commit
modified module name
added runtime and developing dependencies
added initialize and timestamp methods
added more methods
added request methods and md5hash method to build signature
include md5 digest method call from ruby digest lib
include time lib for timestamp generation based on rfc1123.
corrected secret initialization
ditched ruby-hmac in favor of openssl HMAC methods. More changed to build
signature
more changed to methods
updated readme
fixed spacing problems
modified gemspec and rake file to inclued rspec and default to test
fixed rspec errors
fixed signature problems. Successful connection to webservice. At this
point  is only works for empty get requests
fixed minor spacing problems
implemented list_targets and summary
changed test jpg file to a one that's 24 bit
changed spec file a little