[NonGNU ELPA] Julia-Mode version 1.0.0

[ELPA update]

Version 1.0.0 of package Julia-Mode has just been released in NonGNU ELPA.
You can now find it in M-x list-packages RET.

Julia-Mode describes itself as:

  ========================================
  Major mode for editing Julia source code
  ========================================

More at https://elpa.nongnu.org/nongnu/julia-mode.html

## Summary:

  This is the official Emacs mode for editing Julia programs.

## Recent NEWS:

# Unreleased

- fix indentation of submodule imports

# 0.4

- increase lookback 
([#98](https://github.com/JuliaEditorSupport/julia-emacs/pull/98)), fixes 
[#5](https://github.com/JuliaEditorSupport/julia-emacs/issues/5)

- fix derived parent mode 
([#66](https://github.com/JuliaEditorSupport/julia-emacs/pull/66))

- load LaTeX substitution table as a feature 
([#93](https://github.com/JuliaEditorSupport/julia-emacs/pull/93))

- drop support for Emacs earlier than 24.3, use `cl-lib` 
([#87](https://github.com/JuliaEditorSupport/julia-emacs/pull/87)), reorganize 
test framework accordingly 
([#95](https://github.com/JuliaEditorSupport/julia-emacs/pull/95))

- remove `latexsub` alias for `julia-latexsub` 
[#101](https://github.com/JuliaEditorSupport/julia-emacs/pull/101)

- correctly font-lock for-loops and ternary expressions as keywords 
[#102](https://github.com/JuliaEditorSupport/julia-emacs/pull/102)

- use font-lock-constant-face instead of font-lock-preprocessor-face for quoted 
symbols [#102](https://github.com/JuliaEditorSupport/julia-emacs/pull/102)

# 0.3

This is the first actual release, and the last one to support Emacs 23.