*** Mar 12, 2008
* changed \degree to \iitbdegree, as \degree is used in some packages
  (for eg, \degree C for temperature).
  Reported by Vinay Bavdekar and Swanand Khare


*** Mar 11, 2008
* Added \addppcourse for pass-fail (PP/NP) courses, e.g. HS 699
  (Communication and Presentation Skills)
  Thanks Mr Anil Nair for pointing it.

*** Feb 19, 2008
* prelude.tex: fixed problem with empty page after nomenclature.
  Thanks  Ms Vrinda Joshi for pointing it out.

*** Sept 18, 2007
* Support for external guide added. Thanks Mr Anil Nair for adding
  the code to support this.
* newtheorem environments moved to thesis.tex, instead of class file
  so that those who do not want them can delete them.

*** June 26, 2007
* "List of Figures" and "List of Tables" are added to Contents table.
* Option of one-side printing added. It is default. For two-side
  printing "twoside" option has to be passed along with "openright"
  option to the class.

*** June 25, 2007
* Initial release