Merge #659 from Pharbi

[pep8speaks]

Hello @amoh-godwin! Thanks for opening this PR. We checked the lines you've touched for PEP 8 issues, and found:

• In the file local_probe_t_est.py:

Line 24:48: W292 no newline at end of file

• In the file pyffmpeg/pseudo_ffprobe.py:

Line 301:34: W291 trailing whitespace Line 303:80: E501 line too long (81 > 79 characters) Line 312:20: W292 no newline at end of file

• In the file test_pseudo_ffprobe.py:

Line 36:1: E302 expected 2 blank lines, found 1 Line 74:10: W291 trailing whitespace Line 76:9: E128 continuation line under-indented for visual indent Line 85:33: W291 trailing whitespace Line 86:9: E128 continuation line under-indented for visual indent Line 92:57: E131 continuation line unaligned for hanging indent Line 105:11: W291 trailing whitespace Line 110:54: W292 no newline at end of file