corrected error wth HOME not defined
bumpted
Corrected missing tmpdir
Merge branch 'ci' of https://github.com/ijiraq/cadcVOFS into ci

Conflicts:
	vos/__version__.py
Moved the offset on read to python

The read-offset (seek) was done in libc but that causes trouble when the libc is 32bit and the file is +2GB.
Using native python os.lseek avoids this problem.
This release contains a fix for 32bit overflow during offset reads in libc.read