Fix hang/incorrect result for ndigits with b < 0.
Remove debug junk
Add tests for ndigits (issue #8266).
Move negative base check inside ndigits0z and add a test for (unsigned, signed) case.
ndigits: don't take abs(n) if b < 0.
Throw error when bigint ndigits has a negative base.
Merge remote-tracking branch 'julia/master' into ndigits_hang
Replace 'manual' cld with cld function now that #8111 has been merged.
Match previous ndigits0z interface.
Fix find() when called with function and non-StridedArray

The previous code expected testfun to be vectorized, which does not match
the behavior of other methods, nor the documentation. Especially visible
when passing a sparse matrix. Always return an Array rather than an object
similar to the input, because it makes no sense to return a sparse vector.
Remove the method matching any object so that an error is raised rather
than returning incorrect results on non-AbstractArray (e.g. Set).
fix bounds bug in getindex(a:b, c:d) with c<1

And more laconic Julia.

Commit 646fe6b3 eliminated a non "redundant bounds check", which is here
re-introduced via `check_indexingrange` function.
Call 0z version of ndigitsnb, which avoids an extra branch.
Fix OPENBLAS_OBJ_TARGET on Linux.
Standardize openblas library symlink rule.
Complete the description of Pkg.init()

Provides guidance for those wishing to implement a custom METADATA setup
Merge pull request #8361 from crayxt/patch-6

Fix OPENBLAS_OBJ_TARGET on Linux.
fall back on apropos if help fails; partially fixes #8262
fix #8338, syntax bug in 1-line function def with keyword args
Merge branch 'master' of github.com:JuliaLang/julia
Remove defunct link.