Add support for VMWare Fusion and update to 13.10
Try the older box
Don't need to specify provider here
Ignore upgrade directory
Ignore WP-CLI when in development mode
Merge pull request #207 from danielbachhuber/ignore-wp-cli

Ignore WP-CLI when in development mode
Merge pull request #206 from danielbachhuber/ignore-uploads

Ignore upgrade directory
Install WordPress importer on provision
Merge pull request #209 from danielbachhuber/importer

Install WordPress importer on provision
Add zip and unzip

Fixes #210
Drop condition because we aren't passing provider anymore
Merge pull request #205 from danielbachhuber/vmware

Add support for VMWare Fusion
Default QUICKSTART_PROVIDER to virtualbox

per #205
Require Vagrant 1.5

`vagrant share` requires Vagrant 1.5