Fixed spec and linting issue

Merge pull request #9 from naqvis/fix-issue-8

Fix: spec issue and linting issues

Refactoring and adding missing v to release tag

Thanks to @matthewmcgarvey for pointing out that previous release tag was missing v.

Refactoring

Thanks to @MrSorcus for refactoring PR.

Added support for CSS pseudo class a=1, or a=-1 the 1 may be omitted

v0.3.0

Added support for CSS pseudo class a=1, or a=-1 the 1 may be omitted

Updated for Crystal 1.0

v0.2.9

Updated for Crystal 1.0

Fixed CSS Selector bug

Thank you @MrSorcus for reporting bug.

Fixed Node#to_html(false) issue

v0.2.7

Fixed Node#to_html(false) issue

Updated for Crystal 0.36.0

v0.2.6

Updated for Crystal 0.36.0

Renamed folder to html5, removed travis and added github action

v0.2.5

Renamed folder to html5, removed travis and added github action

Fixed copy size to avoid probable random segfaults

v0.2.4

Fixed copy size to avoid probable random segfaults