Use RegExpMerger from dTa 2.1 if available
Use RegExpMerger from dTa 2.1 if available

Furthermore fix autofilter not doing it's work on dta-2.1

downthemall/anticontainer,downthemall/anticontainer,marianocarrazana/anticontainer,downthemall/anticontainer,marianocarrazana/anticontainer,marianocarrazana/anticontainer