Modification of GLONASS parser per issue 1033
modified GLONASS parser to set ToC and Date directly to ingested date instead of rounded GPS date per RINEX 8.1 specifications noting that GLONASS time is aligned with UTC and not with GPS time
modified GLONASS parser to set ToC and Date directly to ingested date instead of rounded GPS date per RINEX 8.1 specifications noting that GLONASS time is aligned with UTC and not with GPS time