Update README.md
Bug fix for https://github.com/jamesrwhite/minicron/commit/915ee1dd7c5ba067304768633b41979cdb76e9b6, the autoload needed to happen before the require. Added explicit dependencies to models now to prevent in future.
Update README.md
This fixes #88
Merge pull request #89 from jamesrwhite/fix-sqlite-bug-#88

This fixes #88
Fix annoying height issue in Safari with menu and border
Bump dependency version
v0.5.1!