* Fix vim modelines
* [go-xcat] Fix --long-help
* [go-xcat] Add curl support
* [go-xcat] Better tarball support
* [go-xcat] Explaination of --xcat-version argument in help message
* [go-xcat] Disable xCAT-core.repo and xCAT-dep.repo if they exist
* [go-xcat] Add change logs