Add parameter for ignoring errors

Add a parameter to skip any errors and just
show the error. "skipErrors" continues
the process even on connection fail

README.md

@@ -22,7 +22,8 @@ grunt.loadNpmTasks('grunt-penthouse');
 
 ### Configure the Grunt task
 
-In your project's Gruntfile, add a section named `penthouse` to the data object passed into `grunt.initConfig()`.
+In your project's Gruntfile, add a section named `penthouse` to the data object 
+passed into `grunt.initConfig()`.
 
 #### Example
 
@@ -34,7 +35,8 @@ grunt.initConfig({
         css : './dist/css/full.css',
         url : 'http://localhost:9000',
         width : 1300,
-        height : 900
+        height : 900,
+        skipErrors : false // this is the default
     },
   },
 });
@@ -57,3 +59,4 @@ See its README for an example on how to achieve this.
 - v0.1.1 First working release
 - v0.1.2 Updated to penthouse version 0.2.5
 - v0.2.1 Updated to penthouse version 0.3.0
+- v0.3.0 Added `skipErrors` option. Range version for Penthouse.

tasks/penthouse.js

@@ -20,14 +20,19 @@ module.exports = function (grunt) {
 		penthouse(options, function (err, result) {
 			if (err) {
 				if (err.msg) { grunt.log.errorlns(err.msg); }
-				done(false);
+				grunt.log.error(err);
+
+				if(options.skipErrors) { done(); }
+				else { done(false); }
+
 				return;
 			}
-
+			grunt.log.writeln("Done!");
 			grunt.log.debug(result);
 
 			grunt.file.write(options.outfile, result, {});
 			done();
 		});
 	});
 };
+