GlobalBearTest.py: Add file_dict test
GlobalBearTest.py: Add file_dict test

Remove unused 'name' of Section instance, also add
bear_instance.kind() test since .kind is a staticmethod

Closes https://github.com/coala/coala/issues/3986

damngamerz/coala,jayvdb/coala,netman92/coala,aptrishu/coala,refeed/coala,jayvdb/coala,coala-analyzer/coala,incorrectusername/coala,Asnelchristian/coala,arjunsinghy96/coala,SanketDG/coala,coala-analyzer/coala,arjunsinghy96/coala,coala/coala,Asalle/coala,jayvdb/coala,CruiseDevice/coala,karansingh1559/coala,kartikeys98/coala,Balaji2198/coala,netman92/coala,Nosferatul/coala,yashLadha/coala,CruiseDevice/coala,coala/coala,rimacone/testing2,nemaniarjun/coala,karansingh1559/coala,rimacone/testing2,RJ722/coala,Asalle/coala,JohnS-01/coala,karansingh1559/coala,rimacone/testing2,nemaniarjun/coala,CruiseDevice/coala,arjunsinghy96/coala,refeed/coala,MariosPanag/coala,kartikeys98/coala,yashLadha/coala,coala-analyzer/coala,JohnS-01/coala,JohnS-01/coala,SanketDG/coala,shreyans800755/coala,incorrectusername/coala,Asnelchristian/coala,Balaji2198/coala,MariosPanag/coala,nemaniarjun/coala,Nosferatul/coala,aptrishu/coala,Asnelchristian/coala,kartikeys98/coala,MariosPanag/coala,yashLadha/coala,incorrectusername/coala,aptrishu/coala,coala/coala,SanketDG/coala,RJ722/coala,shreyans800755/coala,netman92/coala,damngamerz/coala,Balaji2198/coala,shreyans800755/coala,Asalle/coala,RJ722/coala,Nosferatul/coala,damngamerz/coala,refeed/coala