anchor.diff:  ----
   
   Problems: none
  +
   Result: ?
   
   2. In Linux, side-by-side, by python tools fast-export
  +
   http://hivelogic.com/articles/converting-from-mercurial-to-git/
   
   ----
  
positive.code: Two methods which gave me best results:
  
  1. In Windows, in-place, by hg-git extension
  https://helgeklein.com/blog/2015/06/converting-mercurial-repositories-to-git-on-windows/
  
  %Userprofile%\mercurial.ini
  ----
  \[extensions\]
  hggit = 
  hgext.bookmarks =
  \[git\]
  intree = True
  ----
  
  
negative.code: ----
  
  Problems:
  
  * unnamed heads
  
  - can be resolved by '--force' switch for fast-export
  
  - WON'T be converted to gi
  
  * hidden changesets
  
  - they are created if hg was using evolve extension (maybe when executing rebase?)
  
  - fast-export don't support these
  
  - they must be deleted from hg repo before conversion
  
  - they can be restored after conversion (??)
  