831 | BUG: Build should delete .motech/config before running tests.
831 | BUG: Build should delete .motech/config before running tests.

https://trello.com/c/o8OHTzCF

Now build deletes files in .motech/config and all content of modules config directories.

Change-Id: I9e93ee4dd7f1c908f12cf47446084a2cc2511d74

atish160384/modules,martokarski/modules,tstalka/modules,koshalt/modules,tstalka/modules,pgesek/modules,1stmateusz/modules,ngraczewski/modules,LukSkarDev/modules,shubhambeehyv/modules,justin-hayes/modules,pmuchowski/modules,pmuchowski/modules,smalecki/modules,frankhuster/modules,LukSkarDev/modules,pmuchowski/modules,ScottKimball/modules,atish160384/modules,koshalt/modules,sebbrudzinski/modules,mkwiatkowskisoldevelo/modules,1stmateusz/modules,justin-hayes/modules,smalecki/modules,ScottKimball/modules,justin-hayes/modules,tstalka/modules,shubhambeehyv/modules,wstrzelczyk/modules,sebbrudzinski/modules,koshalt/modules,1stmateusz/modules,mkwiatkowskisoldevelo/modules,ngraczewski/modules,pgesek/modules,pgesek/modules,1stmateusz/modules,LukSkarDev/modules,koshalt/modules,mkwiatkowskisoldevelo/modules,ScottKimball/modules,pgesek/modules,tstalka/modules,pmuchowski/modules,martokarski/modules,ScottKimball/modules,frankhuster/modules,ngraczewski/modules,wstrzelczyk/modules,atish160384/modules,shubhambeehyv/modules,wstrzelczyk/modules,sebbrudzinski/modules,justin-hayes/modules,shubhambeehyv/modules,LukSkarDev/modules,mkwiatkowskisoldevelo/modules,smalecki/modules,frankhuster/modules,martokarski/modules,sebbrudzinski/modules,ngraczewski/modules,smalecki/modules,wstrzelczyk/modules,atish160384/modules,frankhuster/modules,martokarski/modules