Slight refactor to 'load_settings_from_yaml' method
Slight refactor to 'load_settings_from_yaml' method

sustainableharvest/fat_free_crm,stanleylhs/fat_free_crm,unboxed/fat_free_crm,badseeds/fatfreecrm,chickensmitten/workcrm,williammoraes/fat_free_crm,stanleylhs/fat_free_crm,reubenjs/fat_free_crm,aniltimt/fat_free_crm,notentered/fat_free_crm_as_engine,dewoller/crm,CloCkWeRX/fat_free_crm,Damo1223/CRM,Phaya-nmt/ffcm,ych06/fat_free_crm,Scosentino/fat_free_crm,dewoller/ffcrm-v1,sideci-sample/sideci-sample-fat_free_crm,asif-meer/demo-crm123,StudioMelipone/fat_free_crm,ianrtracey/fat,hunterlive/hdrive,ych06/fat_free_crm,hunterlive/hdrive,Rvor/crm,Phaya-nmt/ffcm,nazeels/fat_free,jeanmatheussouto/fat_free_crm,dalegregory/fat_free_crm,AntonioRossi/fat_free_crm,chickensmitten/ffcrm,unboxed/fat_free_crm,danjohnson3141/fat_free_crm,badseeds/fat_free_crm,ianrtracey/fat,aniltimt/fat_free_crm,mojacc/fat_free_crm,fkoessler/fat_free_crm,mamluka/picSellCRM,reubenjs/fat_free_crm,turingschool/crm,jay3126/fat_free_crm_rails_4,dp4rk/fat_free_crm,rovin100/fat_free_crm,mamluka/picSellCRM,leikir/fat_free_crm,DakotaLMartinez/fat_free_crm,pklauac/fat_free_crm,pklauac/fat_free_crm,yhourdel/fat_free_crm,Damo1223/CRM,asadakbar/halaljerkycrm,dewoller/crm,Lumbe/lcrm-app,turingschool/crm,Rvor/crm,DakotaLMartinez/fat_free_crm,reduced-fat-crm/fat_free_crm,mmalivuk/homiecrm,arboradalaci/fatfreecrm,dp4rk/fat_free_crm,ivanbenko/fat_free_crm,chickensmitten/workcrm,nazeels/fat_free,fkoessler/fat_free_crm,Scosentino/fat_free_crm,williammoraes/fat_free_crm,Lumbe/lcrm-app,sustainableharvest/fat_free_crm,yhourdel/fat_free_crm,hunterlive/hdrive,AntonioRossi/fat_free_crm,ivanbenko/fat_free_crm,karabitski/fat_crm,mojacc/fat_free_crm,jeanmatheussouto/fat_free_crm,nazeels/fat_free,leikir/fat_free_crm,notentered/fat_free_crm_as_engine,neo4jrb/neo4j_fat_free_crm,rovin100/fat_free_crm,reduced-fat-crm/fat_free_crm,StudioMelipone/fat_free_crm,aarting/heat-wave-crm-mel,CloCkWeRX/fat_free_crm,dalegregory/fat_free_crm,dewoller/ffcrm-v1,asif-meer/demo-crm123