[DTSpec PATCH] Fix typos and heading

[DTSpec PATCH] Fix typos and heading

[Kanta Vekaria]

Minor edits

Signed-off-by: Kanta Vekaria <kanta.vekaria-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
---
 README.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 1fa4db2..8ff30c4 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# Document master project for the Devicetree Specification hosted at http://devicetree.org/ #
+# Document master project for the Devicetree Specification #
 
 The latest release of the specification can be found at http://devicetree.org/ or https://github.com/devicetree-org/devicetree-specification-released
 
@@ -38,7 +38,7 @@ On Mac OS X:
 
 > Install [MacTeX](http://tug.org/mactex/)
 >
-> Install pip if you don't have it:
+> Install pip if you do not have it:
 >```
 >$ sudo easy_install pip
 >```
@@ -49,7 +49,7 @@ On Mac OS X:
 >sudo pip install --upgrade Sphinx
 >```
 >
->If your are using [brew](http://brew.sh) then you can install graphviz like this:
+>If you are using [brew](http://brew.sh) then you can install graphviz like this:
 >```
 brew install graphviz
 >```
-- 
2.7.4 (Apple Git-66)