added append lib function for arrays
added more tests to testsuite2
Merge pull request #76 from chrso/master

added append lib function for arrays
Merge branch 'master' of https://github.com/svelTest/svelTest
added unary minus
Merge remote-tracking branch 'upstream/master'
Merge pull request #77 from chrso/master

hack-y unary minus PLEASE LOOKOVERkthx
added a testAll file and renamed some tests
modified test suite
Merge remote-tracking branch 'upstream/master'
Merge pull request #79 from mcswint/master

test suite things (2)
catch NoneType syntax error to avoid python's printed stack trace
Merge pull request #80 from emilyhsia/master

catch NoneType syntax error to avoid python's printed stack trace
add GITLOG
Delete yacc_test.py
Delete traverse_test.py
Merge pull request #81 from emilyhsia/master

add GITLOG
moved GITLOG
Merge pull request #82 from emilyhsia/master

moved GITLOG
git log instruction to README