Added rails3, made git consistent with code sections

Cheatsheet.textile

@@ -29,15 +29,29 @@ h2. Dynamic access to current branch name with the current_branch function
 * @grb publish $(current_branch) origin@
 
 h2. Helpful aliases for common git tasks
-* @g@ - git
-* @gst@ - git status
-* @gl@ - git pull
-* @gup@ - git fetch && git rebase
-* @gp@ - git push
-* @gd@ - git diff | mate
-* @gdv@ - git diff -w "$@" | vim -R -
-* @gc@ - git commit -v
-* @gca@ - git commit -v -a
-* @gco@ - git checkout
-* @gb@ - git branch
-* @gba@ - git branch -a
+* @g@ - @git@
+* @gst@ - @git status@
+* @gl@ - @git pull@
+* @gup@ - @git fetch && git rebase@
+* @gp@ - @git push@
+* @gd@ - @git diff | mate@
+* @gdv@ - <code>git diff -w "$@" | vim -</code>
+* @gc@ - @git commit -v@
+* @gca@ - @git commit -v -a@
+* @gco@ - @git checkout@
+* @gb@ - @git branch@
+* @gba@ - @git branch -a@
+
+h1. Rails3
+
+* @rc@ - @rails console@
+* @rd@ - @rails destroy@
+* @rdb@ - @rails dbconsole@
+* @rdbm@ - @rake db:migrate db:test:clone@
+* @rg@ - @rails generate@
+* @rp@ - @rails plugin@
+* @rs@ - @rails server@
+* @rsd@ - @rails server --debugger@
+* @devlog@ - @tail -f log/development.log@
+* @rdm@ - @rake db:migrate@
+* @rdr@ - @rake db:rollback@