close #3425 and close #3421
Further clarify that gcc/c++ isn't either/or

With the comma where it was, you could read it as "either gcc or g++ or Clang"; also, Clang should be capitalized in this usage.
add Sublime Text to list of supported editors.
Added a man page for Julia, mostly taken from pre-existing sources of documentation, and also modified the Makefile to build it.
readdlm variant to accept memory mapped byte arrays.
updated docs for readdlm.
Merge pull request #3354 from nabilhassein/manpage

WIP: man page
avoid bytestring buffercopy with jl_array_to_string
Redesign FD/File watchers

Fixes #3015
Fixes #3016
Fixes #3020
small improvement to gc parameters for #3441
Merge branch 'master' of github.com:JuliaLang/julia
src/gc.c: use if to define gc_push_root; clang doesn't like && here.

This definition was causing a lot of unused expressions warnings in
clang. Using an if statement quells them.
fix #2390
fixes for 7310f557aa9016693da6deac9915eaedea660e71 on windows
doc: use submodule for JuliaDoc instead of package

The JuliaDoc package seems to be giving some people trouble due to
pip being unavailable, so pull it in as a submodule instead.
Merge branch 'topic/doc-submodule'
allow macros to expand to nothing inside type blocks. fixes #3445
pkg2 wip: package caching works; install, update and remove in progress.
Merge branch 'master' of github.com:JuliaLang/julia
pkg2 wip: resolve now basically works.
Git: dir keyword allows working on repos without cd'ing into them.