[twgit] Init feature 'feature-98': add command to merge last tag on feature status like feature start.
add help for merge on feature status #98
Merge tag 'v1.12.0' into feature-98

[twgit] Release finish: release-1.12.0
[twgit] Contains feature-100: "add command twgit demo status"
[twgit] Contains feature-102: "problem with colored git"
[twgit] Contains feature-107: "Have a cache file of feature's subject per repository"
[twgit] Contains feature-97: "add .twgit configuration file for github"
Merge branch 'feature-98' into release-1.13.0