Rewrite README
Programmatically run spec/base/framework_spec.rb in ea. browser
Remove RSpec before/after hooks from spec/spec_helper.rb

These hooks seem to be triggered only on the first run-through.
Comment out logfile refs
Stable xbrowser run of base/framework & describe/marc_editor specs

- bin/regress
-- Remove logfile refs
-- Re-order browsers
-- Restore $stderr/$stdout logging
- lib/ole-regress.rb
-- Require Net-HTTP-Persistent gem for faster, more stable Sauce
sessions
- ole-regress.gemspec
-- Add net-http-persistent dependency
- lib/module/sauce
-- Turn off 'record-screenshots' option
-- Add http_client option for net-http-persistent to browser config
Run all specs
Update version number
Remove unnecess comment on bin/regress
Create base bin/rerun script
Rename bin/rerun.rb to bin/rerun & set perms
Add bin/rerun argument parsing
ARGV is frozen, so make sauce module adapt
Run targeted spec with bin/rerun
Make bin/rerun slightly friendlier
Remove Safari from test rotation

Rice KNS has major compatibility issues with Safari automation
because Safari does not support frame-switching.  Removing Safari
from the rotation for now, will restore once KNS interfaces are
crossed-over into KRAD.
Update version number
Add options to sauce config file

- record video
- record screenshots
- sauce advisor
Update version, v1.4.1 -> v1.4.2
Add catch for alert dismissal in PURAP for IE compatibility
Add message-dependent pass/fail to Marc editor module