2.1.52: Merge pull request #1038 from notlmn/grammar

add omitted word

2.1.51: Merge pull request #1035 from eyherabh/patch-2

Number consistency

2.1.50: Merge pull request #1034 from eyherabh/patch-1

Replaced "except for by" with "except by"

2.1.49: Merge pull request #1031 from progit/authors

Add authors and publication date to the book

2.1.48: Merge pull request #1029 from lroellin/patch-1

Fix small typo

2.1.47: Merge pull request #1027 from frej/update-hg-fast-export-info

Update Ch9 section about Mercurial imports to match current hg-fast-export release

2.1.46: Merge pull request #1015 from fdmarcin/master

Update installing.asc

2.1.45: Merge pull request #1011 from Rafi993/master

git cat-file -p master^{tree} in other shells

2.1.44

Merge branch 'explain_translation'

2.1.43: Merge pull request #998 from bzz/embedding/add-go-git

Add go-git to Appendinx B: embedding