Tests with new (experimental) specification syntax and patch so that old syntax works for Data Analysis, Boot Camp, and Open Intro, but new syntax applies to Intro to R and Test Modules. The AnswerTests column of test modules has been changed to suit the new syntax. The Intro to R modules have not.
Merge branch 'master' into newtests1
Removed e as a parameter in answerTests2.R, and made corresponding changes in the two test modules.
Omnitest is an aggregate of more basic tests and is meant to cover many of the questions which have appeared in lessons so far.
CAVEAT: Omnitest is completely untested. We will have to write a small module for the purpose.
Merge branch 'master' into newtests1
Merge branch 'newtests1' into qdmod