Rewording introduction to embedding options

Signed-off-by: Alexander Bezzubov <[email protected]>

Author: bzz

B-embedding-git-in-your-applications.asc

@@ -5,11 +5,8 @@
 If your application is for developers, chances are good that it could benefit from integration with source control.
 Even non-developer applications, such as document editors, could potentially benefit from version-control features, and Git's model works very well for many different scenarios.
 
-If you need to integrate Git with your application, you have essentially next options: 
- - spawning a shell and using the Git command-line tool; 
- - Libgit2; 
- - JGit;
- - go-git.
+If you need to integrate Git with your application, you have essentially two options: spawn a shell and call the `git` command-line program, or embed a Git library into your application.
+Here we'll cover command-line integration and several of the most popular embeddable Git libraries.
 
 include::book/B-embedding-git/sections/command-line.asc[]