use os.timestamp for setting random seed in doc examples
small evaluator refactoring
Update mix's mix.exs to fix escript.build
Update Elixir's mix.exs to fix escript.build
Merge pull request #2590 from MSch/fix-mix-escript

Fix mix escript
Merge pull request #2586 from jquadrin/patch-1

small IEx evaluator refactoring
Merge pull request #2585 from herenowcoder/enum-docs

use os.timestamp for setting random seed in doc examples
Added @doc false to terminate and code_change
Use setlocal/endlocal to prevent polluting user's environment
Use start to spawn werl without lingering cmd window
Suppress "dumb terminal" warning
Add new --werl option
Merge pull request #2573 from chyndman/iex-werl-option

Windows IEx enhancements
Merge pull request #2592 from tomkadwill/doc-false

Added @doc false to terminate and code_change