Add JSHint, solve all problems

Gruntfile.js

@@ -25,7 +25,30 @@ module.exports = function (grunt) {
 				dest: 'js/templates.js'
 			}
 		},
-
+		jshint: {
+			options: {
+				curly: false,
+				eqeqeq: true,
+				eqnull: true,
+				browser: true,
+				globals: {
+					"angular": true,
+					"PassmanImporter": true,
+					"OC": true,
+					"window": true,
+					"console": true,
+					"CRYPTO": true,
+					"C_Promise": true,
+					"forge": true,
+					"sjcl": true,
+					"jQuery": true,
+					"$": true,
+					"_": true,
+					"oc_requesttoken": true
+				}
+			},
+			all: ['Gruntfile.js', 'js/app/**/*.js']
+		},
 		sass: {
 			dist: {
 				files:  [
@@ -82,7 +105,9 @@ module.exports = function (grunt) {
 	grunt.loadNpmTasks('grunt-contrib-uglify');
 	grunt.loadNpmTasks('grunt-html2js');
 	grunt.loadNpmTasks('grunt-contrib-watch');
+	grunt.loadNpmTasks('grunt-contrib-jshint');
 	// Default task(s).
 	grunt.registerTask('default', ['html2js', 'sass']);
+	grunt.registerTask('hint', ['jshint']);
 
 };