Merge pull request #115 from skonzem/fix_typos

Fix typos in docs

README.md

@@ -62,7 +62,7 @@ and flags that are only available to that command.
 In the example above 'port' is the flag.
 
 Flag functionality is provided by the [pflag
-libary](https://github.com/ogier/pflag), a fork of the flag standard library
+library](https://github.com/ogier/pflag), a fork of the flag standard library
 which maintains the same interface while adding posix compliance.
 
 ## Usage

bash_completions.md

@@ -118,7 +118,7 @@ and you'll get something like
 -c            --container=  -p            --pod=  
 ```
 
-# Specify valid filename extentions for flags that take a filename
+# Specify valid filename extensions for flags that take a filename
 
 In this example we use --filename= and expect to get a json or yaml file as the argument. To make this easier we annotate the --filename flag with valid filename extensions.