Switch from positional parameters to getopts
Add details about what the vvv-init.sh file will do when Vagrant is provisioned
Merge branch 'feature-messaging' into feature-getopts
Merge branch 'feature-messaging'
Change wp_debug option to -x and use -d for domain
Only ask for domain if it was not defined in options
Ask for the action if it was not specified in the options (so the program still runs with no args)
Add the domain in the summary of what will happen, so the user can confirm before continuing
Change tense of second list in summary to be consistent with the first list
Merge branch 'feature-messaging' into feature-getopts
Fix options list so x and f do not require arguments
Check WP version if it was set in the options
Fix checks on $files_only so they work with the new option
Add indicator to setup heading if the filesonly option is present
Update usage message with new options
Update usage to explain options
Add help function
Update version number
Update readme with new options
Merge branch 'feature-getopts'