modified exec_body_scripts to load external scripts. finally moved all the js files out of tpls into their own js

todo: still need to organize the individual scripts client side,

public/src/forum/account.js

@@ -0,0 +1,42 @@
+(function() {
+	var yourid = templates.get('yourid'),
+		theirid = templates.get('theirid');
+		
+	var isFriend = {isFriend};
+
+    $(document).ready(function() {
+
+        var rep = $('#reputation');
+        rep.html(app.addCommas(rep.html()));
+        
+        var postcount = $('#postcount');
+        postcount.html(app.addCommas(postcount.html()));
+        
+        var editLink = $('#editLink');
+		var addFriendBtn = $('#add-friend-btn');
+		
+        
+        if( yourid !== theirid) {
+            editLink.hide();
+            if(isFriend)
+           		addFriendBtn.hide();
+           	else
+           		addFriendBtn.show();
+        }
+    	else {
+    		addFriendBtn.hide();        
+    	}
+        
+        addFriendBtn.on('click', function() {
+        	$.post('/users/addfriend', {uid: theirid},
+            	function(data) {
+            		addFriendBtn.remove();
+            		$('#user-action-alert').html('Friend Added!').show();
+				}                
+			);
+        	return false;
+        });
+
+    });
+
+}());