Replaced 'RequireJS' with 'AMD'.

These snippets are more general AMD snippets, rather than being specific
to RequireJS i.e. they can be used by anyone using an AMD script loader,
not just RequireJS.

UltiSnips/javascript.snippets

@@ -115,13 +115,13 @@ snippet ctrace "console.trace"
 console.trace();
 endsnippet
 
-# RequireJS snippets
+# AMD (Asynchronous Module Definition) snippets
 
-snippet def "Boilerplate for calling define" !w
+snippet def "define an AMD module"
 define(${1:optional_name, }[${2:'jquery'}], ${3:callback});
 endsnippet
 
-snippet req "Boilerplate for calling require" !w
+snippet req "require an AMD module"
 require([${1:'dependencies'}], ${2:callback});
 endsnippet