added info about checking out branches

org/git.org

@@ -1,21 +1,33 @@
 * Git 
 
    1. apt install git
-   2. create repo in gogs 
-   3. git clone repo 
-   4. touch README.md
-   5. git add -A 
-   6. git commit -m "first commit"
-   7. git push origin master 
+   2. (add git config stuff here)
+      1. it would be weird if git lost track of those updates... but I probably did something stupid. 
+   3. create repo in gogs 
+   4. git clone repo 
+   5. touch README.md
+   6. git add -A 
+   7. git commit -m "first commit"
+   8. git push origin master 
 
 
 To collaborate on an existing repo 
    1. Be added as a collaborator 
    2. git clone <repo> (I'll show you where to get the addy) 
-   3. git checkout -b <your name> 
+   3. git checkout -b <branchname>
+      - ~-b~ yocreates a new branch if one doesn't exist
+      - you can name branch anything, start w/ your gogs name
    4. make changes 
-   5. add commit
-   6. git push origin <yourname>
+
+To push up your changes 
+   1. git checkout master
+   2. git pull origin master
+   3. git checkout <branchname>
+   4. git merge master
+   5. git add -A
+   6. git commit -m "concise explanation of what I did"
+   7. git push origin <yourname>
+   8. submit a pull request