added support for before_each_keyword and after_each_keyword. Bumped
version to 2.8.
adding SmokeTestTask class for parallelized testing
smoketest.rb is now correctly included in watirmark.rb
changed to include Rake::DSL. Removed Rake::Task inheritance
bumped version to 2.9 due to added SmokeTestTask class'
Improved sequential task handling in SmokeTestTask

Added support for arrays for running strictly sequential tasks
name of task created by SmokeTestTask can no longer be overwritten
fixed syntax error in smoketest
add watirmark-bvt as a dependency
2.11 - Able to support db information with dbhostname, dbusername, and dbpassword
handle at_exit in a safer way and propogate exceptions
deprecated usage of keyword_alias
add in methods to create rake tasks
fix rakefile to ignore dependencies on slave
add start of sample application which can be installed from a generator
dont use name in email addresses or we could get an invalid address if string is localized
bump version
updated the close_dialog method with two lines to wait for the dialog to close and the browser to refresh in order to prevent premature evaluation by some tests.
Merge pull request #3 from garce78/master

tweak to dialog_close
bump version