Laravel 6 support

Merge pull request #63 from winkbrace/expand-docs

Add extra line that explains how the inliner works. Fixes #60

2.2: Merge pull request #51 from fedeisas/modernizing_package_dependencies

Modernizing Package

2.1.1: Merge pull request #43 from Belphemur/patch-1

Avoid problem with HTML with fault

2.1: Merge pull request #42 from underthecocotree/master

Load css from link tag in the html

Update css-to-inline-styles to v2.1 #38

Update css-to-inline-styles to v2.1 #38

1.5: Merge pull request #30 from kilburn/options

Add configuration settings

Laravel 5 compatible

This version:

• Laravel 5 compatible
• Auto strip style tags #28
• Fixing css inlining in emails with attachments #27