Mediaconch

- Fix incomplete initialization of checker window with old Qt versions.

- Fix regression on Windows with directory names beginning by n or r.

+ I782, FFV1: Golomb Rice parsing was wrong
+ I210, FFV1: remove sar_den test must be 0 if sar_num is 0
+ Do not apply policies to attachments
+ Print error if data directory isn't writable And polices can be applied on fields provided by new MediaInfo library:
+ AV1: support of AOmedia AV1 based on latest specifications draft, raw (OBU) and in MKV
+ DPX: endianess, packing mode, compression mode
+ MXF: detection and parsing of ProRes (SMPTE RDD 44)
+ MXF: HDR metadata support
+ AVC: add consumer camera recording date/time
+ AVC: add consumer camera model name and iris F number
+ JPEG: ICC parsing, display of ICC color space
+ MediaInfo JSON output
+ colour description: trying (again!) to have more coherent labeling
+ AAC: SBR parsing issue with 3+ channel streams, with sometimes false-positive PS detection
+ DPX: some elements in trace were wrongly displayed (wrong endianess)
+ License change

+ Endianness and Sign report for PCM Matroska tracks
+ Support of external time code tracks (.qtc) in MOV
+ Support of file names >64 chars long or non ASCII for referenced files in MOV
+ JPEG 2000: Support of IMF profiles
+ Fixed wrong color range info Matroska
+ I630, "Input is not proper UTF-8" message with some MOV files

* Formatted MediaInfo display
* Text and EBUCore 1.8 (XML and JSON) reports available for download in MediaInfo display
* Improved Matroska video frame rate detection
* Support of BWF (bext) loudness info
* Support of MOV HDR metadata
* Support of PCM endianess in Matroska files
* Several minor fixes