v0.3.0

• #11 - Automatically switch to a new profile upon creation
• #13 - Support a default profile for instances with no lane specified
• #14 - EC2 instance state included in server table
• #15 - New lanes edit [profile] helper command to quickly edit a lanes profile
• #16 - EC2 instances can be filtered by simple keyword matching
• #17 - Table output can be customized
• #18 - ~ is explicitly expanded to the user's home directory
• #9 - Initial support for some bash completion
• Added batch mode to lanes list for easier use in scripts
• Added lanes profiles to list all known profiles