v0.5.0-beta

New version with significant reviewed documentation, and the last one including contributions from the PIP team [1], featuring:

• New creative example 6 showing programmatic offsets in a large number of devices
• More complete wiki documentation pages
• Reviewed README.md documentation

What's Changed

• Add set_frame and relative_set_position command parse logic by @KaneBetter in #52
• Add OMXPlayer version ref by @KaneBetter in #58
• Add creative example 6 by @omarcostahamido in #59
• Fix creative example 3 by @KaneBetter in #60
• change to GNU GPLv3 by @omarcostahamido in #64
• Update help info by @KaneBetter in #65
• Add count by @rustberry in #66
• Reset file name on stop by @rustberry in #67
• Revert COUNT and loadbang by @rustberry in #69
• Update readme by @KaneBetter in #62

Full Changelog: v0.4.0-beta...v0.5.0-beta