Set email to devnet@, per Jonathan

       [Bug 21925]

[git-p4: depot-paths = "//depot/software/bioinformatics/tools/CorrelatedVariants/": change = 118807]
       CorrelatedVariants: accomodate GffIO API change

       [Tracking bug 21562]

[git-p4: depot-paths = "//depot/software/bioinformatics/tools/CorrelatedVariants/": change = 118818]
       Fix the tools (CmpH5Reader API change)

       [Tracking bug 21562]

[git-p4: depot-paths = "//depot/software/bioinformatics/tools/CorrelatedVariants/": change = 120021]
bug 22891 major secondary documentation refactoring

[git-p4: depot-paths = "//depot/software/bioinformatics/tools/CorrelatedVariants/": change = 125251]
Bug 23621.  Extract code from S2.0 branch

[git-p4: depot-paths = "//depot/software/bioinformatics/tools/CorrelatedVariants/": change = 126017]
New README for github

Adding a simple readme file for the purposes of uploading to github
Merge branch 'master' of https://github.com/PacificBiosciences/CorrelatedVariants