fix to make -g GEMFILE option work
porting `format none` from v10 to v11
Fix RegexpParser
add test and fix json and ltsv too
Fix Unexpected error undefined method  for Fluentd::Logger [#189]
Merge pull request #190 from sonots/fix_gemfile_option

(v11) fix -g GEMFILE option
Merge pull request #193 from sonots/format_none

(v11) porting `format none` from v10 to v11
Merge pull request #194 from sonots/fix_in_tail

(v11) Fix in tail so that it works without time_format
fix "lib/fluentd/actors/timer_actor.rb:27:in `after': undefined local variable or method `interval_sec'"

- rename interval_sec to sec
Revert "add test and fix json and ltsv too"

This reverts commit 60ceb2aeb3029540fd39be1bf932e98f2a8ced7c.
Revert "Fix RegexpParser"

This reverts commit 26dc52fdead3b0b9fa2eb2c38e381d890cd002e3.
fill time with Time.now.to_i for missing @time_key records
added out_forward
Merge pull request #198 from tagomoris/v11_text_parser_fix

fix in_tail with v11 text_parser spec (time with nil without @time_key)
Port of #196 (improvement on config DSLs) to V11 branch
Merge pull request #199 from kentaro/config-dsl-refactoring-v11

Port of #196 (improvement on config DSLs) to V11 branch