Fix statement about QV loading in SMRTportal

[Tracking bug 21562]

[git-p4: depot-paths = "//depot/software/bioinformatics/tools/GenomicConsensus/": change = 119844]
Another grammar fix

[Tracking bug 21562]

[git-p4: depot-paths = "//depot/software/bioinformatics/tools/GenomicConsensus/": change = 119845]
Support for models with different merging rates by channel

[Tracking bug 21562]

[git-p4: depot-paths = "//depot/software/bioinformatics/tools/GenomicConsensus/": change = 119846]
Bump version -> 0.5.1;  Require ConsensusCore 0.5.1

[Tracking bug 21562]

[git-p4: depot-paths = "//depot/software/bioinformatics/tools/GenomicConsensus/": change = 119847]
       Swap in a different M. ruber test job

       [Tracking bug 21562]

[git-p4: depot-paths = "//depot/software/bioinformatics/tools/GenomicConsensus/": change = 119923]
Remove non-unit-test

[Tracking bug 21562]

[git-p4: depot-paths = "//depot/software/bioinformatics/tools/GenomicConsensus/": change = 119982]
Rework M. ruber test

[Tracking bug 21562]

[git-p4: depot-paths = "//depot/software/bioinformatics/tools/GenomicConsensus/": change = 119983]