Upgrade the version of mquandalle:jade

v0.4.7 was bugged, see https://github.com/mquandalle/meteor-jade/issues/195

.meteor/versions

@@ -92,7 +92,7 @@ mongo-livedata@1.0.9
 mousetrap:mousetrap@1.4.6_1
 mquandalle:autofocus@1.0.0
 mquandalle:collection-mutations@0.1.0
-mquandalle:jade@0.4.7
+mquandalle:jade@0.4.8
 mquandalle:jade-compiler@0.4.5
 mquandalle:jquery-textcomplete@0.8.0_1
 mquandalle:jquery-ui-drag-drop-sort@0.2.0