1.add check source url module
2.fix for getting src-openeuler.yam more than 1M
3.bugfix for get_gitee_json
Signed-off-by: NLeo Fang <leofang_94@163.com>

Signed-off-by: NLeo Fang <leofang_94@163.com>

1.support auto-build, commit, push, create issue and PR for upgrade
2.get version_exceptions from gitee
3.bugfix for clone repo and spec create
4.set timeout for download src
5.support LTS upgrade with local repo yaml
6.optimize some code struct in gitee.py

Signed-off-by: NLeo Fang <leofang_94@163.com>

1.revert: priority get_yaml from upstream-info
2.ignore version ending with a/b in tags
3.modify specfile_excpt and ver_rec_excpt
4.fix for os.chdir in download_src
5.improve prombt

Signed-off-by: NLeo Fang <leofang_94@163.com>

Signed-off-by: NLeo Fang <leofang_94@163.com>

1.fix check_upstream and oa_upgradable
2.add "WARNING" prombt for some except
3.improve os.chdir for repo update
4.fix update_ver_check
5.fix yaml.load in auto_update_repo
Signed-off-by: NLeo Fang <leofang_94@163.com>

2. improve oa_upgradable print out message