Added 3.1 dev file
Merge pull request #8 from tillarnold/branch-3-dev

Added 3.1 dev file
Merge pull request #9 from tillarnold/master

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Merge pull request #10 from tillarnold/branch3

Branch3
Added File5.7
Merge pull request #11 from tillarnold/branch4

Added File5.7
Added b1file
Merge pull request #12 from tillarnold/branch1

Added b1file
Merge pull request #13 from tillarnold/master

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Merge pull request #14 from tillarnold/master

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Merge pull request #15 from tillarnold/branch-3-dev

Merge pull request #14 from tillarnold/master
Merge pull request #16 from tillarnold/branch-3.1-dev

Merge pull request #9 from tillarnold/master
Merge pull request #18 from tillarnold/branch4

Merge pull request #13 from tillarnold/master
Merge pull request #19 from tillarnold/master

Merge