Added comments to code
Merge branch 'master' of cnnet.se:liu
added comments to code
fixed some warning.
Answered first half of questions in theory part
Fixed some issues that prevented generation of pdf
Almost completed the next question
Added jpg for lab report
added a heuristic_table for graphdrawing
Merge branch 'master' of cnnet.se:liu
forgot to pull
Added figure and heuristic table
Started answering question 6
Addded an A* search graph and edited lab2-costgraph_01.jpg heuristic_table
Merge branch 'master' of cnnet.se:liu
forgot to pull before commit
Completed latex document with the new information from Johann
added half a report for LXB lab
Updated latex labreport document with information.
Added some more stuff to APT report