fix regex that caused Premailer to identify HTML as URI if the HTML has a line beginning with a URI
undo update to one of the regexes
Sort style attributes
Use input_encoding to set encoding with Nokogiri
Handle the case when there are new lines inside a <a> tag

Also, remove mailto: from links href attribute.
Release adopted premailer as regru-premailer gem.
Removed colspan from vendor-specific attributes. See https://github.com/alexdunae/premailer/pull/75#issuecomment-2114272
Merge remote-tracking branch 'RealHQ/html_with_uri'
Merge remote-tracking branch 'lokalebasen/sort-attributes'
Merge remote-tracking branch 'lokalebasen/force-encoding'
Merge remote-tracking branch 'jilion/master'
Version bump to 1.7.4
Handle file:// and // uri's
Version bump to 1.7.5
Support file:// links by load_css_from_local_file
Version bump to 1.7.6
Fix handling of file:// protocol
DRY VERSION
improved img tag regex so that it matches in more situations
added tests to ensure new img tag regex is parsing properly