Check that metadata.json fonts fullName key is matched to postScriptName
PyCheck that metadata.json fonts fullName key is matched to postScriptName
Check that `postScriptName` value matches font filename
Check that metadata.json style key value is followed with italicAngle font value
check that italicAngle is zero or negative value
renamed fixture italic fonts, py check for existing font.menu file
check that font file is a TrueType font file
Py check all subset has correct true opentype subset
refactored python tests

bulk of code in tests is still has same style
check that metadata.json key `fullname` value matches font fullname
Changed test check that menu subset has chars needed for metadata.json family key
Check that subsets values from metadata.json have files on disk
check that metadata.json family matches font filename
Check that faimly values in metadata.json are all the same
Check that weight key is equal to font internal metadata
moved test for macstyle to FontTools tool in result tests
encoding of head postscript font name
check metadata key style value matches internal font metadata
splitted test for style to two tests
Test for subset filesize is smaller than truetype filesize