lib/dropbox.rb in dropbox-0.0.2 vs lib/dropbox.rb in dropbox-0.0.5

@@ -1,13 +1,26 @@
-require 'dropbox/dropbox'
\ No newline at end of file
+require 'dropbox/dropbox'
+
+## Should I include this?
+require 'delegate'
+ 
+# Allows percentages to be inspected and stringified in human
+# form "33.3%", but kept in a float format for mathmatics
+class Percentage < DelegateClass(Float)
+  def to_s(decimalplaces = 0)
+    (((self * 10**(decimalplaces+2)).round)/10**decimalplaces).to_s+"%"
+  end
+  alias :inspect :to_s
+end
+