Reverse dependencies for voluntary

Latest version of the following gems require voluntary

Gem	Version	Date	Downloads
voluntary_text_creation +19.5 Thousand Downloads	`0.2.0` April 09, 2015	April 09, 2015	19.5 Thousand
voluntary_classified_advertisement +15.4 Thousand Downloads	`0.3.1` November 09, 2015	November 09, 2015	15.4 Thousand
voluntary-ember_js +15.2 Thousand Downloads	`0.1.0` November 09, 2015	November 09, 2015	15.2 Thousand
voluntary_music_metadata_enrichment +12.3 Thousand Downloads	`0.2.0` April 12, 2015	April 12, 2015	12.3 Thousand
voluntary_translation +9.63 Thousand Downloads	`0.2.0` April 10, 2015	April 10, 2015	9.63 Thousand
voluntary_survey +9.44 Thousand Downloads	`0.1.1` October 01, 2015	October 01, 2015	9.44 Thousand
voluntary_scholarship +7.03 Thousand Downloads	`0.1.0` April 12, 2015	April 12, 2015	7.03 Thousand
voluntary_ranking +6.94 Thousand Downloads	`0.1.0` November 09, 2015	November 09, 2015	6.94 Thousand
voluntary_recruiting +6.85 Thousand Downloads	`0.1.0` October 29, 2015	October 29, 2015	6.85 Thousand
volontariat +6.73 Thousand Downloads	`0.0.2` March 13, 2015	March 13, 2015	6.73 Thousand
voluntary_brainstorming +6.59 Thousand Downloads	`0.0.2` August 23, 2015	August 23, 2015	6.59 Thousand
voluntary_feedback +6.59 Thousand Downloads	`0.1.0` September 02, 2015	September 02, 2015	6.59 Thousand
voluntary_data_recognition +3.97 Thousand Downloads	`0.0.1` March 14, 2015	March 14, 2015	3.97 Thousand
involuntary +3.9 Thousand Downloads	`0.0.1` March 13, 2015	March 13, 2015	3.9 Thousand
voluntary_tagging +3.86 Thousand Downloads	`0.0.1` March 14, 2015	March 14, 2015	3.86 Thousand
voluntary_software_evaluation +3.81 Thousand Downloads	`0.0.1` March 14, 2015	March 14, 2015	3.81 Thousand
voluntary_georeferencing +3.79 Thousand Downloads	`0.0.1` March 14, 2015	March 14, 2015	3.79 Thousand
voluntary_search_relevance_optimization +3.75 Thousand Downloads	`0.0.1` March 14, 2015	March 14, 2015	3.75 Thousand