Updated comment about concrete directory checking, confirmed that it also detects application/themes correctly if present.
Updated comment about concrete directory checking, confirmed that it also detects application/themes correctly if present.


Former-commit-id: e2ab8c7f988108d13ac1d96985b0c48df0c2be96
Former-commit-id: 32589188ac2e9c65b090eb1cc6eae1eac21a9250
haeflimi/concrete5,mlocati/concrete5,concrete5/concrete5,deek87/concrete5,a3020/concrete5,triplei/concrete5-8,haeflimi/concrete5,MrKarlDilkington/concrete5,rikzuiderlicht/concrete5,mainio/concrete5,biplobice/concrete5,KorvinSzanto/concrete5,olsgreen/concrete5,hissy/concrete5,jaromirdalecky/concrete5,mainio/concrete5,hissy/concrete5,concrete5/concrete5,acliss19xx/concrete5,triplei/concrete5-8,biplobice/concrete5,hissy/concrete5,haeflimi/concrete5,rikzuiderlicht/concrete5,concrete5/concrete5,deek87/concrete5,triplei/concrete5-8,mlocati/concrete5,MrKarlDilkington/concrete5,deek87/concrete5,deek87/concrete5,rikzuiderlicht/concrete5,biplobice/concrete5,olsgreen/concrete5,acliss19xx/concrete5,mainio/concrete5,hissy/concrete5,biplobice/concrete5,jaromirdalecky/concrete5,mlocati/concrete5,mlocati/concrete5,olsgreen/concrete5,KorvinSzanto/concrete5,KorvinSzanto/concrete5,concrete5/concrete5,MrKarlDilkington/concrete5,jaromirdalecky/concrete5,acliss19xx/concrete5,jaromirdalecky/concrete5,a3020/concrete5,haeflimi/concrete5