Merge remote-tracking branch 'origin/develop' into HEAD

test/contracts/AuctionRegistrar.cpp

@@ -29,13 +29,11 @@
 #include <string>
 
 using namespace std;
-using namespace dev::test;
+using namespace solidity;
+using namespace solidity::util;
+using namespace solidity::test;
 
-namespace dev
-{
-namespace solidity
-{
-namespace test
+namespace solidity::frontend::test
 {
 
 namespace
@@ -455,6 +453,4 @@ BOOST_AUTO_TEST_CASE(auction_bidding)
 
 BOOST_AUTO_TEST_SUITE_END()
 
-}
-}
 } // end namespaces