Added support for last execution information in the scheduale
Fixed ClassLength defenintion check in rubocop.yml to appease rubocop
Added support for last execution information in the scheduale
A few minor tweaks on top of #326

including bumping the max ClassLength for rubocop (until there's a better
time to refactor stuff) and some minor style nitpicks.
Bumping rubocop ClassLength Max again ... for now!
Collapsing lib/resque_scheduler into lib/resque/scheduler

plus oodles of other changes related to the move, wheeeee!
Extracting some of Resque::Scheduler's functionality into modules

although this is admittedly not an awesome solution.  Needs more work.
Updating ROADMAP post-rebase
Correcting the forward-porting of #365

as it was (whoopsie!) lost in a rebase.
TRIVIAL removing some extra blank lines
Only showing scheduled jobs that match current env or omit env

Fixes #86
Extracting helpers and server methods into modules

both for complexity reasons and so that RuboCop can properly analyze the
methods.
Breaking up the `#find_job` helper method a bit
Breaking up some complex methods in cli, collapsing MUTE/QUIET -> QUIET
Extracting runtime env bits into separate class
Merge pull request #367 from resque/86-show-jobs-for-current-env-only

Only showing scheduled jobs that match current env or omit env
Merge remote-tracking branch 'upstream/master' into api-cleanup
Splitting the resque extension's methods up a bit
Merge branch 'v2.x-stable' into merging-v2.x-stable

Conflicts:
	lib/resque_scheduler/server.rb
	test/resque-web_test.rb
Ensuring lock and acquire lua scripts are refreshed on timeout change