Add Apache License as an option for Pkg.generate
Update generate.jl
fix searchsorted for sorted segments of arrays
Update documentation to include the Apache License
Apache license is abbreviated as "ASL", not "APL"
Merge pull request #7537 from hammer/patch-1

Add Apache License as an option for Pkg.generate
Add single-argument method for chksquare.
Merge pull request #7550 from JuliaLang/db/chksquare

Add single-argument method for chksquare.
deps/Makefile: factor out LLVM git URLs into variables.
Merge pull request #7548 from tanmaykm/tanmaykm

fix searchsorted for sorted segments of arrays
deps/Makefile: include Versions.make before ../Make.inc

This allows overriding dependency versions from Make.user, which is
quite handy when trying to reproduce a particular configuration.