updating documentation to include information about rackconnect. Removing flavor list as vagrant now supports listing these via the command line.
Merge pull request #86 from rackspace/doc_update

updating documentation to include information about rackconnect. Removing
changed option keypair to option key_name

```
[fog][DEPRECATION] :keypair has been depreciated. Please use :key_name instead.
```
Merge pull request #87 from berendt/change_keypair_to_key_name

changed option keypair to option key_name
copy symlinks when syncing folders

Instead of copying symlinks when syncing folders I think they should
be copied as files using the parameter -L of rsync.

```
When symlinks are encountered, the item that they point to (the referent)
is copied, rather than the symlink.
```
Merge pull request #89 from berendt/rsync_copy_symlinks

copy symlinks when syncing folders
Fix breaking sub reference on windows

I'm not a ruby guy but before making this change this line was throwing the error `undefined method downcase for nil`. This syntax change makes it work.
Merge pull request #96 from Richtermeister/patch-1

Fix breaking sub reference on windows
Update README.md

minor updates to wording and Rackspace capitalization
Merge pull request #97 from VMTrooper/readme-update

Update README.md
bump fog ver to latest release; >= 1.22.0 is needed for user_data support
support user_data and config_drive options
Update vagrant to allow users to specify non-standard images and flavors.
Merge pull request #101 from rackspace/support_unlisted

Update vagrant to allow users to specify non-standard images and flavors
indicate only major/minor in fog version, so point releases can be
picked up automatically
Merge pull request #100 from michaelsbradleyjr/user-data

support "user_data" and "config_drive" configuration options