Merge pull request #66 from ylevitsk/master

updated 4/27 6:24
Merge pull request #4 from HexSoftware/master

Updating My Fork
added removing questions
fixed documentation errors
Merge pull request #67 from nnordhof/master

Added Question Removal
fixing javadoc comments and fixing table updating
Merge pull request #68 from RAlmada/master

fixing javadoc comments and fixing table updating
adding testing directory
Merge pull request #69 from RAlmada/master

adding testing directory
update 7:38pm
update 7:38pm