Merge pull request #1 from leonardloo/master

Added index.html
added comment
Merge pull request #2 from sedemf/master

added comment
Merge pull request #3 from leonardloo/master

Added start/end control
Big comment
Merge pull request #4 from sedemf/master

Big comment
Merge pull request #5 from leonardloo/master

added multiple functions and arrays for storing houses
Json file with data and python script
Merge pull request #6 from sedemf/master

Json file with data and python script
Update index.html
Major changes