Clean up glyphs in README a bit, fix branch glyph.

README.md

@@ -35,24 +35,24 @@ This theme is based loosely on [agnoster][agnoster].
 ### The Prompt
 
  * Flags:
-     * Previous command failed (!)
+     * Previous command failed (`!`)
-     * Background jobs (%)
+     * Background jobs (`%`)
-     * You currently have superpowers ($)
+     * You currently have superpowers (`$`)
  * User@Host (unless you're the default user)
  * Current RVM or rbenv (Ruby) version
  * Current virtualenv (Python) version
      * _If you use virtualenv, you will probably need to disable the default virtualenv prompt, since it doesn't play nice with fish: `set -x VIRTUAL_ENV_DISABLE_PROMPT 1`_
  * Abbreviated parent directory
  * Current directory, or Git or Mercurial project name
- * Current project's repo branch ( master) or detached head (➦ d0dfd9b)
+ * Current project's repo branch (<img width="16" alt="branch-glyph" src="https://cloud.githubusercontent.com/assets/53660/8768360/53ee9b58-2e32-11e5-9977-cee0063936fa.png"> master) or detached head (➦ d0dfd9b)
  * Git or Mercurial status, via colors and flags:
-     * Dirty working directory (*)
+     * Dirty working directory (`*`)
-     * Untracked files (…)
+     * Untracked files (`…`)
-     * Staged changes (~)
+     * Staged changes (`~`)
-     * Stashed changes ($)
+     * Stashed changes (`$`)
-     * Unpulled commits (-)
+     * Unpulled commits (`-`)
-     * Unpushed commits (+)
+     * Unpushed commits (`+`)
-     * Unpulled *and* unpushed commits (±)
+     * Unpulled *and* unpushed commits (`±`)
      * _Note that not all of these have been implemented for hg yet :)_
  * Abbreviated project-relative path