Merge pull request #13 from 410-VS/master

sync with group
Merge pull request #14 from 410-VS/master

sync with group
Merge pull request #15 from 410-VS/master

sync with group
fixed file paths on some images in karel.java
deleted private and dist
Merge pull request #52 from AravAlexander/master

file path fixes in karel, also added some about to be utilized theme images