Fixed a bug where the randomly-picked word length was being generated between 4 and 13 instead of 4 and 10, optimized the letter selection to use ASCII character codes instead of a hard-coded alphabet, and changed the looping mechanism to do/while to keep code DRY. Also renamed minified files to keep with common practices.
Updated the README file to Markdown format and added newest info to reflect changes in file naming.
Bugfixes to random word picking that were returning an undefined variable when the selected array index was too low.
Merge pull request #1 from davmillar/master

Bugfixes and General Spring Cleaning by David Miller