v0.7.0

What's Changed

• Change snapshot -> diskBackup by @Sakamoto45 in #42
• Boot disk size calculation by @Sakamoto45 in #43
• option to save serial port output to file by @Sakamoto45 in #44
• bump mws plugin version v0.6.0 -> v0.7.0 by @Sakamoto45 in #45

Full Changelog: v0.6.0...v0.7.0