@wip Catch exceptions in run_hooks mehtod

lib/puma/configuration.rb

@@ -276,7 +276,16 @@ def load_plugin(name)
     end
 
     def run_hooks(key, arg)
-      @options.all_of(key).each { |b| b.call arg }
+      @options.all_of(key).each do |b|
+        begin
+          b.call arg
+        rescue => e
+          # TODO: logging
+          # TODO: write tests - unit and integration
+          puts "WARNING hook #{key} failed with exception"
+          puts e.full_message
+        end
+      end
     end
 
     def self.temp_path