corsproxy shepherd API update & OS X Installer download files fix update

Author: satindergrewal

assets/BitRock Installer Files/IgaunaApp-OSX.xml

@@ -56,7 +56,11 @@
             <showMessageOnError>0</showMessageOnError>
         </createDirectory>
         <showProgressDialog>
-            <title>Downloading files</title>
+            <abortOnError>0</abortOnError>
+            <explanation>Zcash Params file: sprout-proving.key</explanation>
+            <progressText>Zcash Params file: sprout-proving.key</progressText>
+            <showMessageOnError>0</showMessageOnError>
+            <title>Downloading Zcash Params file</title>
             <actionList>
                 <httpGet>
                     <abortOnError>0</abortOnError>
@@ -75,7 +79,10 @@
             </ruleList>
         </showProgressDialog>
         <showProgressDialog>
-            <title>Downloading files</title>
+            <abortOnError>0</abortOnError>
+            <explanation>Zcash Params file: sprout-verifying.key</explanation>
+            <progressText>Zcash Params file: sprout-verifying.key</progressText>
+            <title>Downloading Zcash Params files</title>
             <actionList>
                 <httpGet>
                     <abortOnError>0</abortOnError>

routes/shepherd.js

@@ -21,6 +21,7 @@ var shepherd = express.Router();
 // IGUANA FILES AND CONFIG SETTINGS
 
 var iguanaConfsDirSrc = path.join(__dirname, '../assets/deps/confs');
+var CorsProxyBin = path.join(__dirname, '../node_modules/corsproxy/bin/corsproxy');
 
 // SETTING OS DIR TO RUN IGUANA FROM
 // SETTING APP ICON FOR LINUX AND WINDOWS
@@ -187,6 +188,28 @@ function herder(flock, data) {
 			});
 		});
 	}
+
+	if (flock === 'corsproxy') {
+		console.log('corsproxy flock selected...');
+		console.log('selected data: '+data);
+
+		pm2.connect(true,function(err) { //start up pm2 god
+		if (err) {
+			console.error(err);
+			process.exit(2);
+		}
+
+		pm2.start({
+			script: CorsProxyBin,         // path to binary
+			name: 'CORSPROXY',			//REVS, USD, EUR etc.
+			exec_mode : 'fork',
+			cwd: iguanaDir,
+		}, function(err, apps) {
+			pm2.disconnect();   // Disconnect from PM2
+				if (err) throw err
+			});
+		});
+	}
 }