Merge pull request #32 from Exoth/master

Remove "KILL" from the list of trapped signals to avoid crash on ruby-2.2.0.

Author: DAddYE

lib/forever/base.rb

@@ -74,7 +74,7 @@ def initialize(options={}, &block)
         print "[\e[90m%s\e[0m] Process %s with pid \e[1m%d\e[0m with \e[1m%s\e[0m and Forever v.%s\n" %
           [name, detach != false ? :daemonized : :running, Process.pid, forking ? :fork : :thread, Forever::VERSION]
 
-        %w(INT TERM KILL).each { |signal| trap(signal)  { stop! } }
+        %w(INT TERM).each { |signal| trap(signal)  { stop! } }
         trap(:HUP) do
           IO.open(1, 'w'){ |s| s.puts config }
         end