moving to required version for phpunit to 4.1
extra package is needed to have clean output from testsuite
removing box modifications
making sure requirements are 3.7 and up not just 4.1 and up
Merge pull request #32 from attachmentgenie/RequirePhpunit41

Require phpunit41
Merge pull request #31 from attachmentgenie/ncurses-term

extra package is needed to have clean output from testsuite