UPGRADE_GUIDE.md in volt-0.9.7.pre2

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+# 0.9.5 to 0.9.7
+
+- 0.9.7 adds the awesome VoltTime class.
+    To make this work, some stuff had to change in volt-mongo, upgrade volt-mongo to at least 0.2.0.  Also, switch any instances of Time to VoltTime.
+-
+
 # 0.9.4 to 0.9.5
 
 CSS url's now should be referenced either 1) as relative paths from the css file, or 2) using the full path from inside of app (eg: main/assets/images/background.jpg)
 
 On models, .can_delete?, .can_read?, and .can_create? now return promises.
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