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

test/contracts/FixedFeeRegistrar.cpp

@@ -35,13 +35,11 @@
 #include <test/libsolidity/SolidityExecutionFramework.h>
 
 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
@@ -249,6 +247,4 @@ BOOST_AUTO_TEST_CASE(disown)
 
 BOOST_AUTO_TEST_SUITE_END()
 
-}
-}
 } // end namespaces