bumped version and cleaned up Readme

Author: aziz

package.json

@@ -1,6 +1,6 @@
 {
   "name": "diff-so-fancy",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "description": "good-lookin' output of diff-highlight to upgrade your diffs' appearances",
   "bin": {
     "diff-so-fancy": "diff-so-fancy",

readme.md

@@ -1,12 +1,14 @@
 # diff-so-fancy
 
-diff-so-fancy builds on the good-lookin' output of diff-highlight to upgrade your diffs' appearances
-* Output will not be in standard patch format, but will be readable
+diff-so-fancy builds on the good-lookin' output of diff-highlight to upgrade
+your diffs' appearances.
+
+* Output will not be in standard patch format, but will be readable.
 * No pesky `+` or `-` at line-stars, making for easier copy-paste.
 
 ## Screenshot
 
-*`git diff` vs `git diff | diff-so-fancy`*
+*`git diff` vs `git diff --color | diff-highlight | diff-so-fancy`*
 
 ![diff-highlight vs diff-so-fancy](https://cloud.githubusercontent.com/assets/39191/10000682/8e849130-6052-11e5-9bd9-bd4505cd24d6.png)
 
@@ -28,7 +30,7 @@ npm install -g diff-so-fancy
 ```
 This will install and link the `diff-so-fancy` and `diff-highlight` scripts.
 
-### GNU sed. 
+### GNU sed.
 On Mac, install it with Homebrew.
 ```shell
 brew install gnu-sed --with-default-names  # You'll have to change below to `gsed` otherwise
@@ -43,8 +45,9 @@ git config --global color.diff-highlight.newHighlight "green bold 22"
 ```
 You may also want to configure [general diff colors](https://github.com/paulirish/dotfiles/blob/63cb8193b0e66cf80ab6332477f1f52c7fbb9311/.gitconfig#L23-L36).
 
-### `diff-highlight` 
-It's installed via the `diff-so-fancy` npm package. But it's also shipped with Git so, if you prefer, you can add it to your `$PATH` manually:
+### `diff-highlight`
+It's installed via the `diff-so-fancy` npm package. But it's also shipped with
+Git so, if you prefer, you can add it to your `$PATH` manually:
 ```shell
 ln -sf "$(brew --prefix)/share/git-core/contrib/diff-highlight/diff-highlight" ~/bin/diff-highlight
 # confirm that ~/bin is in your PATH