Squashed 'chistributed/' changes from fe6de3b..196bd6c

196bd6c Fix regression with send command
16979bd Documentation, fix partition
0aa6349 Finish partition command
59c28b0 Documentation
4cb7829 Add delay command
2fb2cf7 Finish tamper command
04791d3 Finish after command
dce0a09 Implement drop
7395dd3 Add parsing for first set of unreliability commands

git-subtree-dir: chistributed
git-subtree-split: 196bd6c6fe4a74423fffedcc40690fe089e4b908
Merge commit '21af2606ef8e459c669448622b674515ba835c3a'
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