Some improvement and Laravel 7 support

This release included following changes and supports now Laravel 7:

• Turkish translations updated. (#452)
• added favicon possibility (#449)
• add yield for meta tags (#457)
• Added translation for Menu (ru and uk) (#458)
• implement parameter shift to left shift item on submenu (#465)
• Add locale master (#469)
• CSRF is added (#476)
• Update .travis.yml (#483)
• use laravel-mix version method (#484)
• Fix links in README (#493)
• Fix Composer require to support Laravel 7 (#495)

v3.0.8

Updated datatables defaults to apply bootstrap4 (#435)

Current version did not have support for the bootstrap4 css files.

v3.0.7

fixed auth view checkup if no files exists (#432)

v3.0.6

fixed adminlte:status check for multiple package/asset paths (#429)

* fixed adminlte:status check for multiple package/asset paths

* fix cs

v3.0.5

Update register.blade.php (#428)

v3.0.4

small enhancements (#424)

* added missing plugins in adminlte:plugins command

* added autofocus in auth views

v3.0.3

Parameter send support is added to route function. (#415) @om3rcitak
some further enhancements & fixes (#421) @REJack
Fixed translation export path (#420) @yasir91 @mnishihan

v3.0.2

Merge branch 'laravel6-adminlte3'

* laravel6-adminlte3: (33 commits)
  change readme for older versions
  enhanced url config values & more (#410)
  Update composer.json (#408)
  Apply fixes from StyleCI (#407)
  fixed main_views copy and added load fallback (#406)
  some small various fixes & new  adminlte:status command (#399)
  some little fixes & enhancements (#397)
  readme update & small fixes in install command (#395)
  Refactoring ServiceProvider and adminlte:installer (#381)
  Delete package-lock.json
  Add Laravel Mix instructions (#384)
  Add missing header tag (#383)
  rename service provider in readme
  AdminLTE v3 sidebar menu highlight fix & composer driven vendor assets (#378)
  fix tests
  fix tests
  add adminlte logo
  rename adminlte css min
  rename adminlte css
  cleanup
  ...

v3.0.1

enhanced url config values & more (#410)

* fixed main_views copy and added load fallback

* enhanced url setting
- added missing url config entries
- added ability to use routes instead of url
- added ability to override url settings via blade files
- updated README.md with new config options

* added ability to add `id`-attributes to menu items

v3.0.0

First release with AdminLTE v3 support. ❤️

Please follow the instructions of the readme (https://github.com/jeroennoten/Laravel-AdminLTE/blob/laravel6-adminlte3/README.md).

A lot of thanks to @REJack 🎁 He makes AdminLTE v3 possible.