Fix signal handling for Ruby 2 -- shutdown child processes#209

Merged

vadim-ex merged 7 commits intomasterfrom ruby2-signals-cleanshutdown-new

May 5, 2015

+96-38

Commits on Feb 11, 2015

Fix signal handling for Ruby 2
Evan Battaglia
committed
2.1.5
Evan Battaglia
committed
Add spec for Ruby 2 left-over child process bug fix
Evan Battaglia
committed
fix build for ruby 1.9.2
Evan Battaglia
committed

Commits on Feb 26, 2015

use Thread-safe queue for signal queue
Evan Battaglia
committed

Commits on May 5, 2015

Merge branch 'master' into ruby2-signals-cleanshutdown-new
vadim suvorov
committed
fix hard tabs
vadim suvorov
committed