somehow blockdir parsing was not included in last version. fixin that
somehow blockdir parsing was not included in last version. fixin that

jiminliang/fcma-toolbox,PrincetonUniversity/fcma-toolbox,PrincetonUniversity/fcma-toolbox,IntelPNI/fcma-toolbox,jiminliang/fcma-toolbox,EugeniaRadulescu/fcma-toolbox,IntelPNI/fcma-toolbox,IntelPNI/fcma-toolbox,EugeniaRadulescu/fcma-toolbox,jiminliang/fcma-toolbox,EugeniaRadulescu/fcma-toolbox,PrincetonUniversity/fcma-toolbox