fastlane: Badge action fail with fastlane 2.19.1

New Issue Checklist

• Updated fastlane to the latest version
• I have read the Contribution Guidelines

Issue Description

im using badge action --verbose, badge update my app icon but fail after, so i had this error :

i use the action badge from a Lane in the fast file

 --- Step: Verifying required fastlane version ---
INFO [2017-03-03 09:52:33.58]: -------------------------------------------------
INFO [2017-03-03 09:52:33.58]: Your fastlane version 2.19.1 matches the minimum requirement of 2.6  ✅
INFO [2017-03-03 09:52:33.58]: ------------------------------
INFO [2017-03-03 09:52:33.58]: --- Step: default_platform ---
INFO [2017-03-03 09:52:33.58]: ------------------------------
INFO [2017-03-03 09:52:33.58]: Driving the lane 'ios addBadge' 🚀
INFO [2017-03-03 09:52:33.59]: -------------------
INFO [2017-03-03 09:52:33.59]: --- Step: badge ---
INFO [2017-03-03 09:52:33.59]: -------------------
INFO [2017-03-03 09:52:33.67]: gem 'badge' is already installed
DEBUG [2017-03-03 09:52:33.79]: Verbose active...
DEBUG [2017-03-03 09:52:33.79]: Parameters: {:dark=>nil, :custom=>nil, :no_badge=>true, :shield=>"37.0-BASKET-blue", :alpha=>nil, :shield_io_timeout=>nil, :glob=>nil, :alpha_channel=>nil, :shield_gravity=>nil, :shield_no_resize=>true}
INFO [2017-03-03 09:52:33.79]: Start adding badges...
DEBUG [2017-03-03 09:52:33.79]: Trying to load image from shield.io. Timeout: 10s
DEBUG [2017-03-03 09:52:34.21]: Adding shield.io image ontop of icon
DEBUG [2017-03-03 09:52:34.21]: Adding shield.io image ontop of icon
INFO [2017-03-03 09:52:38.13]: Badged \o/!

DEBUG [2017-03-03 09:52:38.14]: /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/runner.rb:146:in `trigger_action_by_name'
/usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/fast_file.rb:146:in `method_missing'
Fastfile:92:in `block (2 levels) in parsing_binding'
/usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/lane.rb:33:in `call'
/usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/lane.rb:33:in `call'
/usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/runner.rb:49:in `block in execute'
/usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/runner.rb:45:in `chdir'
/usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/runner.rb:45:in `execute'
/usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/lane_manager.rb:52:in `cruise_lane'
/usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/command_line_handler.rb:30:in `handle'
/usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/commands_generator.rb:105:in `block (2 levels) in run'
/usr/local/lib/ruby/gems/2.2.0/gems/commander-4.4.3/lib/commander/command.rb:178:in `call'
/usr/local/lib/ruby/gems/2.2.0/gems/commander-4.4.3/lib/commander/command.rb:178:in `call'
/usr/local/lib/ruby/gems/2.2.0/gems/commander-4.4.3/lib/commander/command.rb:153:in `run'
/usr/local/lib/ruby/gems/2.2.0/gems/commander-4.4.3/lib/commander/runner.rb:446:in `run_active_command'
/usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane_core/lib/fastlane_core/ui/fastlane_runner.rb:38:in `run!'
/usr/local/lib/ruby/gems/2.2.0/gems/commander-4.4.3/lib/commander/delegates.rb:15:in `run!'
/usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/commands_generator.rb:302:in `run'
/usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/commands_generator.rb:42:in `start'
/usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/cli_tools_distributor.rb:65:in `take_off'
/usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/bin/fastlane:15:in `<top (required)>'
/usr/local/bin/fastlane:23:in `load'
/usr/local/bin/fastlane:23:in `<main>'

ERROR [2017-03-03 10:00:12.82]: fastlane finished with errors
/usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane_core/lib/fastlane_core/ui/interface.rb:146:in `user_error!': [!] Could not find action, lane or variable ' '. Check out the documentation for more details: https://docs.fastlane.tools/actions (FastlaneCore::Interface::FastlaneError)
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane_core/lib/fastlane_core/ui/ui.rb:14:in `method_missing'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/runner.rb:160:in `rescue in trigger_action_by_name'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/runner.rb:146:in `trigger_action_by_name'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/fast_file.rb:146:in `method_missing'
	from Fastfile:92:in `block (2 levels) in parsing_binding'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/lane.rb:33:in `call'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/lane.rb:33:in `call'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/runner.rb:49:in `block in execute'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/runner.rb:45:in `chdir'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/runner.rb:45:in `execute'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/lane_manager.rb:52:in `cruise_lane'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/command_line_handler.rb:30:in `handle'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/commands_generator.rb:105:in `block (2 levels) in run'
	from /usr/local/lib/ruby/gems/2.2.0/gems/commander-4.4.3/lib/commander/command.rb:178:in `call'
	from /usr/local/lib/ruby/gems/2.2.0/gems/commander-4.4.3/lib/commander/command.rb:178:in `call'
	from /usr/local/lib/ruby/gems/2.2.0/gems/commander-4.4.3/lib/commander/command.rb:153:in `run'
	from /usr/local/lib/ruby/gems/2.2.0/gems/commander-4.4.3/lib/commander/runner.rb:446:in `run_active_command'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane_core/lib/fastlane_core/ui/fastlane_runner.rb:38:in `run!'
	from /usr/local/lib/ruby/gems/2.2.0/gems/commander-4.4.3/lib/commander/delegates.rb:15:in `run!'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/commands_generator.rb:302:in `run'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/commands_generator.rb:42:in `start'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/fastlane/lib/fastlane/cli_tools_distributor.rb:65:in `take_off'
	from /usr/local/lib/ruby/gems/2.2.0/gems/fastlane-2.19.1/bin/fastlane:15:in `<top (required)>'
	from /usr/local/bin/fastlane:23:in `load'
	from /usr/local/bin/fastlane:23:in `<main>'

Badge work but fail after succeed immediately

fastlane gems

Gem	Version	Update-Status
fastlane	2.19.1	✅ Up-To-Date

Loaded fastlane plugins:

No plugins Loaded

Loaded gems

Gem	Version
slack-notifier	1.5.1
i18n	0.8.1
thread_safe	0.3.6
tzinfo	1.2.2
minitest	5.4.3
activesupport	4.2.8
CFPropertyList	2.3.5
claide	1.0.1
colored	1.2
nanaimo	0.2.3
xcodeproj	1.4.2
rouge	1.11.1
xcpretty	0.2.4
terminal-notifier	1.7.1
unicode-display_width	1.1.3
terminal-table	1.7.3
plist	3.2.0
public_suffix	2.0.5
addressable	2.5.0
multipart-post	2.0.0
word_wrap	1.0.0
tty-screen	0.5.0
babosa	1.0.2
highline	1.7.8
commander	4.4.3
excon	0.55.0
faraday	0.11.0
unf_ext	0.0.7.2
unf	0.1.4
domain_name	0.5.20170223
http-cookie	1.0.3
faraday-cookie_jar	0.0.6
fastimage	2.1.0
gh_inspector	1.0.3
uber	0.0.15
representable	2.3.0
retriable	2.1.0
mime-types-data	3.2016.0521
mime-types	3.1
hurley	0.2
little-plugger	1.1.4
multi_json	1.12.1
logging	2.1.0
jwt	1.5.6
memoist	0.15.0
os	0.9.6
signet	0.7.3
googleauth	0.5.1
httpclient	2.8.3
google-api-client	0.9.28
json	1.8.1
mini_magick	4.5.1
multi_xml	0.6.0
rubyzip	1.2.1
security	0.1.3
xcpretty-travis-formatter	0.0.4
dotenv	2.2.0
bundler	1.14.5
faraday_middleware	0.11.0.1
net-ssh	4.1.0
net-sftp	2.1.2
net-scp	1.2.1
colorize	0.8.1