Update to 1.1.0

[andywimmer]

Hi @jamigibbs,

I wanted to use this theme and noticed there were a few issues so I went ahead and fixed them 😄

I converted to a Gem-based theme but did not publish to RubyGems as it's your theme. Publish if you approve this PR, if you like.

Aside from that, notable changes are mostly just tidying some things up to make customization easier. Full CHANGELOG entry:

• Fix #6 & #7 to enable pagination
• Conversion to Gem-based theme to fix #8
• Add code formatting and syntax highlighting
• Consolidate configuration to _config.yml
• Standardize a few variable names for clarity
• Fix image reference in posts
• Move about.md
• Rename this file
• Update README as needed

I'll most likely implement basic HTML and CSS minification as well, but I didn't want to stray too far off from your work in this PR. Let me know what you think!

[jamigibbs]

Hi @andywimmer! First I want to apologize deeply letting this PR go for too long. Second I want to thank you for taking the time make these updates and improvements! 🙇‍♀️

The only quirk I'm seeing is that the wide image is overflowing (which could very well have been an issue the theme has always had and I'm just noticing it!).

Quickest fix is just to add:

img { width: 100% }

I'm approving your awesome PR and I'll submit a quick follow-up to make that minor update.