Merge branch 'master' into master

README.md

@@ -129,6 +129,7 @@ The segments that are currently available are:
     * [`chruby`](#chruby) - Ruby environment information using `chruby` (if one is active).
     * [`rbenv`](#rbenv) - Ruby environment information using `rbenv` (if one is active).
     * [`rspec_stats`](#rspec_stats) - Show a ratio of test classes vs code classes for RSpec.
+    * `rvm` - Ruby environment information using `$GEM_HOME` and `$MY_RUBY_HOME` (if one is active).
 * **Rust Segments:**
     * `rust_version` - Display the current rust version and [logo](https://www.rust-lang.org/logos/rust-logo-blk.svg).
 * **Swift Segments:**
@@ -209,6 +210,7 @@ You can also change the battery icon automatically depending on the battery
 level. This will override the default battery icon. In order to do this, you
 need to define the `POWERLEVEL9k_BATTERY_STAGES` variable.
 
+
 | Variable                      | Default Value | Description                                                   |
 |-------------------------------|---------------|---------------------------------------------------------------|
 | `POWERLEVEL9K_BATTERY_STAGES` | Unset         | A string or array, which each index indicates a charge level. |