Fixed edit() for different sublime versions
Allows for edit( @which <xxx> )
add keyword arguments to var and std
remove undefs from readdlm result. fixes #6247
make help() support an io parameter
move catchall to end
Fix #6262

Use an Int for the accumulation variable when iterating over integer
types smaller than Int, and the type of the range when iterating over
types larger than Int
Merge branch 'master' into dh/cov2
new covm and cov implementations
cov tested
Merge pull request #6237 from cbecker/master

Fix and improvement for edit()
fix #6242
Merge pull request #6249 from tanmaykm/readcsv

remove undefs from readdlm result. fixes #6247
remove test/iterators.jl. fixes #6261
Merge branch 'master' of github.com:JuliaLang/julia
Remove unnecessary eval
import REPL.jl code

Fixes #1773 (Repl autocompletion for composite type fields).
Fixes #3652 (Segfault during TAB-completion on OSX).
Fixes #4477 (Tab completion for `using` should look up installed packages).
integrate REPL.jl code into Base
expunge readline
fix repl crash when tab-completing type field