forgot to add file
add tests for frozen atom potential
Merge branch 'master' of github.com:smcantab/pele into jake_mc_pr
Revert "bug fix to test_main.cpp"

This reverts commit bcc4b6ee3ccd2fa60cde0f7367075868a0c68dd2.
add some c++ tests for wca and hs_wca potential
remove a cython generated cpp file
Merge branch 'jake_mc_pr'