Some transaction tests were not run because of the way they were built. Fixed this so they are run and fixed one test that still assumed the dust limit at 5460 instead of 546.

test/transaction/transaction.js

@@ -399,30 +399,27 @@ describe('Transaction', function() {
           }).to.throw();
         };
       };
-      it('can skip the check for too much fee', function() {
-        buildSkipTest(function(transaction) {
+      it('can skip the check for too much fee', buildSkipTest(
+        function(transaction) {
           return transaction
             .fee(50000000)
             .change(changeAddress)
             .sign(privateKey);
-        }, 'disableLargeFees');
-      });
-      it('can skip the check for a fee that is too small', function() {
-        buildSkipTest(function(transaction) {
+        }, 'disableLargeFees'));
+      it('can skip the check for a fee that is too small', buildSkipTest(
+        function(transaction) {
           return transaction
             .fee(1)
             .change(changeAddress)
             .sign(privateKey);
-        }, 'disableSmallFees');
-      });
-      it('can skip the check that prevents dust outputs', function() {
-        buildSkipTest(function(transaction) {
+        }, 'disableSmallFees'));
+      it('can skip the check that prevents dust outputs', buildSkipTest(
+        function(transaction) {
           return transaction
-            .to(toAddress, 1000)
+            .to(toAddress, 100)
             .change(changeAddress)
             .sign(privateKey);
-        }, 'disableDustOutputs');
-      });
+        }, 'disableDustOutputs'));
       it('can skip the check that prevents unsigned outputs', function() {
         var transaction = new Transaction();
         transaction.from(simpleUtxoWith1BTC);