removed envvar_settings function; cannot set env variable from bash script file
removed envvar_settings function; cannot set env variable from bash script file

KeltyAllen/Amazon-Reviews-Project,cedar10b/flask_template,gastonstat/insightfl,stormpython/insightfl,MonicaHsu/truvaluation,yzvickie/new_insightfl,yzvickie/new_insightfl,cedar10b/flask_template,cedar10b/flask_template,KeltyAllen/Amazon-Reviews-Project,KeltyAllen/Amazon-Reviews-Project,stormpython/insightfl,hongsups/insightfl_shin,MonicaHsu/truvaluation,ahna/wikiscore,vVvVvVvVvVv/lenderstanding,MonicaHsu/truvaluation,hongsups/insightfl_shin,yzvickie/new_insightfl,stormpython/brewmaster,MonicaHsu/truvaluation,stormpython/brewmaster,MonicaHsu/truvaluation,gastonstat/insightfl,vVvVvVvVvVv/lenderstanding,hongsups/insightfl_shin,MonicaHsu/truvaluation,vVvVvVvVvVv/lenderstanding,stormpython/insightfl,ahna/wikiscore,gastonstat/insightfl,ahna/wikiscore