Remove conteudo sobre tfs (#97)

* Remove arquivos tfs

* Remove arquivos tfs do livro em inglês

* Remove client-tfs e import-tfs

* Remove imagem sobre git-tfs

* Remove referências a tfs

Co-authored-by: git-em <[email protected]>

Author: git-em

C-git-commands.asc

@@ -524,7 +524,7 @@ The `git filter-branch` command is used to rewrite loads of commits according to
 
 In <<ch07-git-tools#r_removing_file_every_commit>> we explain the command and explore several different options such as `--commit-filter`, `--subdirectory-filter` and `--tree-filter`.
 
-In <<ch09-git-and-other-scms#r_git_p4>> and <<ch09-git-and-other-scms#r_git_tfs>> we use it to fix up imported external repositories.
+In <<ch09-git-and-other-scms#r_git_p4>> we use it to fix up imported external repositories.
 
 
 === Plumbing Commands

book-en/09-git-and-other-scms/1-git-and-other-scms.asc

@@ -23,8 +23,6 @@ include::sections/client-bzr.asc[]
 
 include::sections/client-p4.asc[]
 
-include::sections/client-tfs.asc[]
-
 [[_migrating]]
 === Migrating to Git
 
@@ -41,8 +39,6 @@ include::sections/import-bzr.asc[]
 
 include::sections/import-p4.asc[]
 
-include::sections/import-tfs.asc[]
-
 include::sections/import-custom.asc[]
 
 === Summary

book-en/09-git-and-other-scms/images/git-tfs-ct.png

@@ -523,7 +523,7 @@ The `git filter-branch` command is used to rewrite loads of commits according to
 
 In <<_removing_file_every_commit>> we explain the command and explore several different options such as `--commit-filter`, `--subdirectory-filter` and `--tree-filter`.
 
-In <<_git_p4>> and <<_git_tfs>> we use it to fix up imported external repositories.
+In <<_git_p4>> we use it to fix up imported external repositories.
 
 
 === Plumbing Commands