Bump version to 0.7.
Bump version to 0.7.

Do not use 0.6; on some machines it misunderstands the SetupMode
variable.

Signed-off-by: Peter Jones <2e0a021e603479ff81838c00c3b770daca4e0214@redhat.com>

android-ia/platform_external_uefi_shim,CyanogenMod/android_external_uefi_shim,rhinstaller/shim,CyanogenMod/android_external_uefi_shim,android-ia/platform_external_uefi_shim,CyanogenMod/android_external_uefi_shim,rhinstaller/shim,android-ia/platform_external_uefi_shim,rhinstaller/shim