<commit_before>The Blue Alliance Subtrees
==========================
Subtrees allow us to include source code from other projects within our own. This allows us to more easily pull and merge changes from the original project.

To add a subtree:
-----------------
`git subtree add --prefix subtrees/<folder name> <URL> <branch> --squash`

Example: `git subtree add --prefix subtrees/bootstrap git@github.<EMAIL>:twbs/bootstrap.git 3.0.0-wip --squash`

To update a subtree:
--------------------
`git subtree pull --prefix subtrees/<folder name> <URL> <branch> --squash`

Example: `git subtree pull --prefix subtrees/bootstrap <EMAIL>:twbs/bootstrap.git 3.0.0-wip --squash`

More information about subtrees:
--------------------------------
- https://help.github.com/articles/working-with-subtree-merge
- http://git-scm.com/book/en/Git-Tools-Subtree-Merging
- http://blogs.atlassian.com/2013/05/alternatives-to-git-submodule-git-subtree/<commit_msg>update subtree readme to reflect new branch<commit_after>The Blue Alliance Subtrees
==========================
Subtrees allow us to include source code from other projects within our own. This allows us to more easily pull and merge changes from the original project.

To add a subtree:
-----------------
`git subtree add --prefix subtrees/<folder name> <URL> <branch> --squash`

Example: `git subtree add --prefix subtrees/bootstrap git@github.com:twbs/bootstrap.git master --squash`

To update a subtree:
--------------------
`git subtree pull --prefix subtrees/<folder name> <URL> <branch> --squash`

Example: `git subtree pull --prefix subtrees/bootstrap git<EMAIL>:twbs/bootstrap.git master --squash`

More information about subtrees:
--------------------------------
- https://help.github.com/articles/working-with-subtree-merge
- http://git-scm.com/book/en/Git-Tools-Subtree-Merging
- http://blogs.atlassian.com/2013/05/alternatives-to-git-submodule-git-subtree/
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