Update package location.
Pkg: now included in the system image.
close #1875

norm(A, :fro) is replaced with normfro(A).
contrib/Julia.tmBundle: get rid of hard-coded special identifiers.
fix Travis build status in README

This was a 301-redirected URL which may have been screwing with the
image caching. This is the direct URL, which appears to have correct
cache controls set on it.
show() characters faithfully even if they are invalid
print/write invalid characters as the replacement character
fixes #1988
Merge branch 'master' of github.com:JuliaLang/julia
delete!(dict,key) returns dict[key] or errors if key is missing.

delete!(dict,key,default) return default if key isn't in dict. The
API is a little weird for non-associative containers where there is
no value to return, but this takes a crack at it. I think the
default version doesn't really make sense.
Merge pull request #2014 from JuliaLang/sk/delete-with-default

delete!(dict,key,default): return default if key isn't in dict.
update strings doc for recent changes
Merge branch 'master' of github.com:JuliaLang/julia
Fix #2033
Rewrite of cov functions and matrix methods to tiedrank
Merge pull request #2035 from andreasnoackjensen/fixcov

Rewrite of cov functions and matrix methods to tiedrank
`cd` on windows. fixes #2011

I think this is all that was needed.

If I'm being naive please tell me as soon as possible, I'm getting really nervous not having a working windows build...
Merge pull request #2036 from WestleyArgentum/patch-5

`cd` on windows. fixes #2011
Fix windows build
Make LAPACK.gesdd allocate the correct size for rwork.

close #2024
Merge branch 'master' of github.com:JuliaLang/julia
Fix unix build that I broke with my last commit