Convert spaces to tab.

Signed-off-by: Edwin <tkaw220@gmail.com>
convert spaces to tabs
Added "Not In" rule translation (fix issue #1701)
small typo fix in readme
Remove tabs / spaces mix.
Update app/tests/TestCase.php
Fix language lines.
Merge pull request #1738 from bencorlett/patch-1

Remove tabs / spaces mix.
Move location of LARAVEL_START.
Merge pull request #1716 from briankiewel/readme-typo

small typo fix in readme
Add commands to loader.
Merge pull request #1706 from billmn/develop

Added "Not In" rule translation (fix issue #1701)
Merge pull request #1691 from brunogaspar/patch-1

Convert spaces to tabs
Merge pull request #1665 from tkaw220/develop

Convert spaces to tab.
Merge branch 'develop' of https://github.com/laravel/laravel into develop