Robots support and minor improves

Thanks for the PRs.
#126 Update readme for Twitter setImage @sbtsrbayer
#127 Update the keys for place to match og documentation @swilla
#132 Add basic support for setting meta robots @peterangelov

Laravel 5.8 Support

v0.12.2

Laravel 5.8 Support

Laravel 5.7 Support

v0.12.1

Adds support to Laravel 5.7 (#125)

Laravel 5.6 Support

Add AMP html link (#110)

* Add AMP html link.

* Typo.

Updates and improves

BC

• Drop support to PHP 5.x

NEW

• Add auto discovery #97

Update Twitter Support

• #78

More support for metatags

Changelog

General Fixes typo
Minor bugs and improved code

• Metags (thanks @Biptaste )
  • setCanonical
  • getCanonical
  • setPrev
  • getPrev
  • setNext
  • getNext
  • addAlternateLanguage
  • addAlternateLanguages
  • getAlternateLanguages

Default canonical value (thanks for @mauri870 )
Buugfix #58 (thanks for @edbizarro )

More support for opengraph

Changelog

• seotools
  • getTitle
• metatags (thanks for @georgeboot )
  • setTitle $appendDefault
  • setDefaultTitle
• opengraph (thanks for @mcnub)
  • article
  • profile
  • book
  • music
  • video
  • audio

TODO

• tests in opengraph

SEOTools Traits and SEOFriendly interface

Optimizations, TypoFix and BugsFix.

Typofix:
SetTitleSeperator to SetTitleSeparator

SEOTools and TwitterCards

fix and updates

- readme
- typofix