Coursetree 1.5

New Features:

• Successor relationships
• Textbooks by ISBN from the bookstore
• Department requirements
• 2 clicks at most to look up information on a course
• Intelligent back button behavior
• Links to Wikipedia
• HTML5 semantic markup

Bugfixes:

• All issues listed in the previous release notes
• Phrase “one of” being missed by the scraper
• Parser can handle phrases such as “taken prior to”
• M(y)isunderstanding regarding commas corrected
  • CS 136 or 145, MATH 135
  • now becomes (CS 136 or 145) and MATH 135
  • should see more prerequisites listed as a result
• Courses being overwritten by labs

Bugs:

• A couple of quirks showing up as errors in the parser
  • EARTH 121, 121L or 122, 122L should be interpreted as EARTH 121/EARTH 122
  • CHEM 264 or 28/262 should be interpreted as CHEM 264/CHEM 282/CHEM262
• Courses overlapping in the prerequisite graph

Waterloo Course Planner has been tested and works on IE8, Firefox 3.6, Chrome 9, Safari 5, and Opera 11.