test: update tests to not rely removed math.pow
tree2f9416306e05414be41ac5192a5375c3f075ac68
-rw-r--r-- 1076 .travis.yml
drwxr-xr-x - .travis
-rw-r--r-- 1349 LICENSE
-rw-r--r-- 1342 Makefile
-rw-r--r-- 2349 README
lrwxrwxrwx 27 ReleaseNotes.txt -> docs/ReleaseNotes-1.3.3.txt
drwxr-xr-x - dist
drwxr-xr-x - docs
drwxr-xr-x - lua
drwxr-xr-x - rockspecs
drwxr-xr-x - tests
drwxr-xr-x - util