docs: Change GCI links to point to main repo.

docs/fixing-commits.md

@@ -29,5 +29,5 @@ Sometimes, you want to make one commit out of a bunch of commits. To do this,
 1. `git rebase -i HEAD~n` where `n` is the number of commits you are interested in
 2. Reorder the lines containing the commits and save
 
-# Pushing commits after tidying them
+## Pushing commits after tidying them
 1. `git push origin +my-feature-branch`  (Note the `+` there and substitute your actual branch name.)

docs/git-cheat-sheet-detailed.md

@@ -1,5 +1,7 @@
+# Git Cheat Sheet (Detailed)
+
 See also
-[fixing commits](https://github.com/zulip/zulip-gci/blob/master/docs/fixing-commits.md)
+[fixing commits][fix-commit]
 
 Commands:
 
@@ -11,7 +13,7 @@ Commands:
     - `git checkout master`: switch to your `master` branch
     - `git checkout old-branch-name`: switch to an existing branch `old-branch-name`
 - commit
-    - `git commit --amend`: changing the last commit message. Read more [here](https://github.com/zulip/zulip-gci/blob/master/docs/fixing-commits.md)
+    - `git commit --amend`: changing the last commit message. Read more [here][fix-commit]
 - config
     - `git config --global core.editor nano`: set core editor to `nano` (you can set this to `vim` or others)
     - `git config --global core.symlinks true`: allow symbolic links
@@ -49,4 +51,4 @@ Commands:
 - status
     - `git status`: show the working tree status, unstaged and staged files
     
-
+[fix-commit]: fixing-commits.html

docs/git-cheat-sheet.md

@@ -1,5 +1,6 @@
-See also
-[fixing commits](https://github.com/zulip/zulip-gci/blob/master/docs/fixing-commits.md)
+# Git Cheat Sheet
+
+See also [fixing commits][fix-commit]
 
 Commands:
 
@@ -48,4 +49,4 @@ Commands:
 - status
     - `git status`
     
-
+[fix-commit]: fixing-commits.html

docs/index.rst

@@ -84,6 +84,11 @@ Contents:
    life-of-a-request
    reading-list
    screenshot-and-gif-software
+   fixing-commits
+   git-cheat-sheet-detailed
+   git-cheat-sheet
+   shell-tips
+   working-copies
 
 .. _code-contribution-guide:
 

docs/shell-tips.md

@@ -4,7 +4,7 @@ The *shell* is a **command line interpreter**. To use it you can open a
 *terminal* (sometimes called a *console*). This is how most terminal windows
 look like:
 
-![An example shell window](shell-screenshot.png)
+![An example shell window](images/shell-screenshot.png)
 
 If you haven't used it before, you should probably take a look at
 [this tutorial](http://linuxcommand.org/lc3_learning_the_shell.php).
@@ -329,7 +329,10 @@ extremely useful and even easy to use (at least the 99% of the time).
 To learn more about how to use it, read
 [our docs](http://zulip.readthedocs.io/en/latest/git-guide.html) on Git and
 Github.
-[This cheatsheet](https://github.com/zulip/zulip-gci/blob/master/docs/git-cheat-detailed.md)
+
+[This cheatsheet][git-cheat-detailed]
 will be useful in your journey, as well.
 
 ![Git - XKCD 1597](https://imgs.xkcd.com/comics/git.png)
+
+[git-cheat-detailed]: git-cheat-sheet-detailed.html

docs/working-copies.md

@@ -1,4 +1,4 @@
-## Intro
+# Working copies
 
 When you work on Zulip code, there are three working copies
 of the Zulip git repo that you are generally concerned with:
@@ -48,7 +48,6 @@ working copies:
 
 - `git fetch`: This grabs code from another repo to your local copy.
 - `git push`: This pushes code from your local repo to one of the remotes.
-- `git remote`: This helps you configure short names for remotes.  (Your
-  mentor can help you with this.)
+- `git remote`: This helps you configure short names for remotes.
 - `git pull`: **Do not use this, please**!