remove duplicated sections in docs
fix almost ALL rubocop/houndci warnings

(Mostly converting single quotes to double quotes)
Merge pull request #636 from guard/rubocop_update

fix almost ALL rubocop/houndci warnings
Made tests colourful
[#634] Paths should be relative to the current working directory
fix occassional NameError
rework gem/bundler deps warning specs
avoid using RSpec plugin within specs
Merge pull request #637 from guard/rework_bundler_warning

Rework bundler warning specs
Merge pull request #633 from lesniakania/master

Fixed watchdir option
handle relative_path_from failures + refactor
Merge pull request #638 from guard/handle_relpath_failure

handle relative_path_from failures + refactor
allow Pathname matching + remove obsolete code
Merge pull request #639 from guard/handle_relpath_failure

allow Pathname matching + remove obsolete code
make reevaluator an internal plugin
refactor the Runner
add :common group with reevaluate plugin
restore scope after reevaluation
use :: to fix failing test
use :: to fix more failing tests