small changes

mix/FileIo.cpp

@@ -40,7 +40,7 @@ using namespace dev;
 using namespace dev::crypto;
 using namespace dev::mix;
 
-void FileIo::openFileBrowser(QString _dir)
+void FileIo::openFileBrowser(QString const& _dir)
 {
 	QDesktopServices::openUrl(QUrl(_dir));
 }

mix/FileIo.h

@@ -56,7 +56,7 @@ public:
 	/// Compress a folder, @returns sha3 of the compressed file.
 	Q_INVOKABLE QStringList makePackage(QString const& _deploymentFolder);
 	/// Open a file browser
-	Q_INVOKABLE void openFileBrowser(QString _dir);
+	Q_INVOKABLE void openFileBrowser(QString const& _dir);
 
 private:
 	QString getHomePath() const;

mix/qml/js/ProjectModel.js

@@ -343,20 +343,6 @@ function deployContracts(ctrIndex, ctrAddresses, ctrNames, callBack)
 	});
 }
 
-function checkNewLog()
-{
-	var requests = [];
-	requests.push({
-					  jsonrpc: "2.0",
-					  method: "eth_changed",
-					  params: [0],
-					  id: 0
-				  });
-	rpcCall(requests, function (httpRequest, response) {
-		console.log("eth log: " + response);
-	});
-}
-
 function finalizeDeployment(deploymentId, addresses) {
 	deploymentStepChanged(qsTr("Packaging application ..."));
 	var deploymentDir = projectPath + deploymentId + "/";