Introduced get_package_path function. It is meant to be used in <package>/tests/test_*.py files to set the package path. This will facilitate running tests both from the development tree as well as from installed package tree.
Introduced get_package_path function. It is meant to be used in <package>/tests/test_*.py files to set the package path. This will facilitate running tests both from the development tree as well as from installed package tree.


git-svn-id: 77a43f9646713b91fea7788fad5dfbf67e151ece@305 94b884b6-d6fd-0310-90d3-974f1d3f35e1

jasonmccampbell/numpy-refactor-sprint,teoliphant/numpy-refactor,jasonmccampbell/numpy-refactor-sprint,jasonmccampbell/numpy-refactor-sprint,jasonmccampbell/numpy-refactor-sprint,efiring/numpy-work,efiring/numpy-work,chadnetzer/numpy-gaurdro,Ademan/NumPy-GSoC,chadnetzer/numpy-gaurdro,illume/numpy3k,efiring/numpy-work,Ademan/NumPy-GSoC,teoliphant/numpy-refactor,Ademan/NumPy-GSoC,illume/numpy3k,illume/numpy3k,teoliphant/numpy-refactor,chadnetzer/numpy-gaurdro,teoliphant/numpy-refactor,teoliphant/numpy-refactor,Ademan/NumPy-GSoC,efiring/numpy-work,chadnetzer/numpy-gaurdro,illume/numpy3k