Remove unused pragprog.json. Cannot fetch local resources with AJAX.
Remove unused local jQuery file.
Remove unused jQuery import.
Bold tip.
Move tip number under description.
Style tip. Decrease size, lighten color.
Implement spacebar action.
Refactor newMessage() to nextTip().
Add spacebar prompt. Hide on press.
Rename js/ to scripts/.
Fix script link in index.html.
Rename .css and .js file to pragprogtips.
Create README.md.
Link and emphasize the book.
Merge pull request #1 from piperchester/master

Clean up, minor refactor, implement spacebar to cycle.