Revamp netload tests to more verbose and resiliient style
Fix nettest to run on multiple workers again
Whoops, accidentally reduced test case size
added unicode shortcut documentation
Merge branch 'master' into unicodedocs
Change the last two args of split/rsplit to 'limit' and 'keep' keywords. Fixes #6412
corrections to unicode shortcut docs
added tab completion to REPL docs
explicitly mention in docs that function names can be unicode
Merge branch 'master' into unicodedocs
Merge branch 'master' of https://github.com/JuliaLang/julia into jq/split
Move deprecations to 0.4 section and fix argument naming in docs
added more unicode examples to REPL docs
Merge branch 'master' into unicodedocs
correction to unicode examples in REPL docs
Merge branch 'master' into unicodedocs
Cleanup doc method signature for split/rsplit
added better examples of super/sub-scripts to unicode REPL docs
Adds \backpprime and \backppprime to tab-completion

This PR extends #7961 by adding the _non-standard_ LaTeX-like commands for reversed double and triple primes respectively.
make VersionInfo(::String) a valid constructor