Fixed bug: PrepareGui action does not call builder app chain.
Merge pull request #62 from himura/fix-set-gui-action-builder-chain

Fixed bug: PrepareGui action does not call builder app chain.
support copy-on-write backing image

- convert ovf vmdk to qcow2 image to support this
- remove vmdk when conert succeeded.
- backing image will be created with qemu-img create -b

- TODO: check backing image when removing box definition.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
fix qemu-img error when 2nd time in OVF.

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Merge pull request #63 from miurahr/use_backing_image

support copy-on-write backing image
update Readme document

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
respect disabled nfs directive

Don't export when the case
config.vm.synced_folder ".", "/vagrant", :disabled => true

fixed #60

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Merge pull request #64 from miurahr/update_document_qcow2

 Readme for qcow2 defaulting
remove dependency to nokogiri

replace nokogiri to REXML standard XML library

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Merge pull request #65 from miurahr/respect_disable_nfs

respect disabled  directive on synced_folder configuration
Add KVM modlue check logic

fixed #20
support cpu/memory configuration

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
add document for configuration

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Make export/package working

Implement #40

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
update module check logic

- adopt p0deje's suggestion
fix broken unless block
check return value of system("modprobe kvm")

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
update document

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
fix nil reference when no network option

fixed #49

Signed-off-by: Hiroshi Miura <miurahr@linux.com>
Merge pull request #67 from miurahr/check_kvm_kernel_module

Add KVM modlue check and loading kvm kernel module
close #20