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 Version Change Log (hotel)
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0.07 on 2013-10-31 by Murtuza Saleh
    *Improved hotel.room kanban view as per in v9.

0.06 on 2013-10-29 by Ashish Thakkar
	*Set the product_category_tree_view in the hotel_view.xml file.
	*Improved the code to get the hierarchy in rooms,amenities and services. 

0.05 on 2013-10-28 by Anu Patel
    * Set the default value of check in date and check out date.
    * Improved calculation of duration for hotel check in - checkout.
    
0.04 on 2013-10-28 by Anu Patel
    * Improved ir.sequence for hotel.folio.
    * Improved hotel folio line one2many field as faced problem because of product_uos field.
    
0.03 on 2013-10-25 by Anu Patel
    * Improved on_change in hotel folio line where product_id onchange is not working.
    * Removed on_chage from .xml file as there is no need to define there.
    
0.02 on 2013-10-26 by Anu Patel
    * Improved the code for removed the workflow in hotel folio as workflow is no longer used in v9.
    * Improved states used in hotel folio from sale order as per in v9.
    
0.01 on 2013-10-16 by Ashish Thakkar
    * Made the module installable in v9.