fix(compiler): add missing event that outputs the result

lib/Compiler.js

@@ -132,6 +132,9 @@ function compileSolc(embark, contractFiles, contractDirectories, options, callba
           logger.error(e.message || e);
           return callback(`Compiling returned an unreadable result`);
         }
+
+        embark.events.emit('contracts:compiled:solc', json);
+
         const contracts = json.contracts;
 
         // Check for errors