0.11.0

Add:

• Add img and gce build targets as well as rework box target
• Add install file for disk image builder
• Automatically resize /data to consume the entire drive at boot
• Add resize2fs and e2fsck

Fix:

• Build gce image without using a gui
• Add /boot directory and fix pcd saving config.yaml
• Add mtab symlink so e2fsck and friends are happy
• Fix typo and code clean up in installer
• Fix error in building pcd