Update ACTS documenation

This fixes some whitespace issues that pop up on gerrit.

Change-Id: Ia3c9533d409b9016a9162287d010d473106854c8
diff --git a/acts/README.md b/acts/README.md
index 80b341c..a835d66 100644
--- a/acts/README.md
+++ b/acts/README.md
@@ -22,9 +22,11 @@
 
 ## ACTS Execution Flow Overview
 Below is a high level view of the ACTS flow:
+
 1. Read configuration files
 2. Create controllers
 3. Sequentially execute test classes
+
 ```
 FooTest.setup_class()
 FooTest.setup_test()
@@ -38,6 +40,7 @@
 BarTest.setup_class()
 ....
 ```
+
 4. Destroy controllers
 
 ## Preparing an Android Device
@@ -55,11 +58,13 @@
 
 ## ACTS Setup
 From the ACTS directory, run setup
+
 - `$ sudo python setup.py develop`
 
 After installation, `act.py` will be in usr/bin and can be called as command
 line utilities. Components in ACTS are importable under the package "acts."
 in Python, for example:
+
 ```
 $ python
 >>> from acts.controllers import android_device
@@ -68,10 +73,12 @@
 
 ## Verifying Setup
 To verify the host and device are ready, from the frameworks folder run:
+
 - `$ act.py -c sample_config.json -tb SampleTestBed -tc SampleTest`
 
 If the above command executed successfully, the ouput should look something
 similar to following:
+
 ```
 [SampleTestBed] 07-22 15:23:50.323 INFO ==========> SampleTest <==========
 [SampleTestBed] 07-22 15:23:50.327 INFO [Test Case] test_make_toast
@@ -82,6 +89,7 @@
 SampleTestBed@07-22-2015_1-23-44-096: Requested 1, Executed 1, Passed 1,
 Failed 0, Skipped 0
 ```
+
 By default, all logs are saved in `/tmp/logs`
 
 ## Breaking Down the Example
@@ -98,6 +106,7 @@
 Each specifies the hardware, services, the path to the logs directory, and
 a list of paths where the python test case files are located. Below are the
 contents of a sample configuration file:
+
 ```
 {   "_description": "This is an example skeleton test configuration file.",
     "testbed":
@@ -121,6 +130,7 @@
 Test classes must also contain an iterable member self.tests that lists the
 test case names within the class.  More on this is discussed after the following
 code snippet.
+
 ```
 from acts.base_test import BaseTestClass
 
@@ -143,9 +153,11 @@
 specific tests within a test class.
 
 The following will run a single test, test_make_toast:
+
 `$ act.py -c sample_config.txt -tb SampleTestBed -tc SampleTest:test_make_toast`
 
 Multiple tests may be specified with a comma-delimited list. The following
 will execute test_make_toast and test_make_bagel:
+
 - `$ act.py -c sample_config.txt -tb SampleTestBed -tc
 SampleTest:test_make_toast,test_make_bagel`