added URITemplate for urijs and knockout.punches

- added UriTemplate class + expand method for urijs
- added knockout.punches module + enableAll

knockout.punches/knockout.punches.d.ts

@@ -0,0 +1,13 @@
+interface KnockoutPunchesStatic {
+	enableAll(): void;
+}
+
+interface KnockoutStatic {
+	punches: KnockoutPunchesStatic;
+}
+
+declare module "knockout.punches" {
+	export = punches;
+}
+
+declare var punches: KnockoutPunchesStatic;

urijs/URITemplate.d.ts

@@ -0,0 +1,5 @@
+declare class URITemplate{
+	constructor();
+	constructor(template: string);
+	expand(vals: Object): string;
+}