README.md in RDee-0.3 vs README.md in RDee-0.4

@@ -47,11 +47,11 @@
 ````
 firefox30_win8
 ````
 
 The first part of the target determines what browser to use.  At the current time you can
-specify `firefox`, `chrome`, `ie`, or `safari`.  In the near future we will be supporting
+specify `firefox`, `chrome`, `ie`, `safari`, `phantomjs` or `iphone`.  In the near future we will be supporting more
 mobile platforms so stay tuned.
 
 Immediately following the browser is the version.  This is optional and if you do not specify
 it will select whatever version is available.  It is up to you to make sure that the browser
 and version combination are valid.
@@ -59,17 +59,25 @@
 Following the version there is an underscore followed by the host os.  This value is also
 optional.  Currently the following host os values are available:
 
 | host | description |
 | --- | --- |
+| win10 | Windows 10 |
 | win81 | Windows 8.1 |
 | win8 | Windows 8 |
 | win7 | Windows 7 |
 | winxp | Windows XP |
-| snow_leopard | OS X 10.6 |
 | mountain_lion | OS X 10.8 |
 | mavricks | OS X 10.9 |
+| yosemite | OS X 10.10 |
+| el_capitan | OS X 10.11 |
 | linux | Linux |
+| ios60 | 'OS X 10.8'|
+| ios61 | 'OS X 10.8' |
+| ios70 | 'OS X 10.9' |
+| ios71 | 'OS X 10.9' |
+| ios80 | 'OS X 10.10' |
+| ios81 | 'OS X 10.10' |
 
 The host os value is typically used when running the tests on a Selenium Grid.  It is up to
 you to ensure that the host and requested browser combination exist on your grid.
 
 ### Additional Configurations