title: oauth signature does not match in rest api
body: <p>I am using rest api to post to wordpress. For authentication i stick with oauth1 .I installed oauth1 plugin and json rest api plugin in wordpress. I am using 2 leg authentication </p>
  
  <p><a href="https://code.google.com/p/oauth-php/wiki/ConsumerHowTo#OAuth_Consumer" rel="nofollow">https://code.google.com/p/oauth-php/wiki/ConsumerHowTo#OAuth_Consumer</a></p>
  
  <p>After putting key secret and the url i got the following error </p>
  
  <p><strong>ExceptionRequest failed with code 401: OAuth signature does not match</strong></p>
  
  <p>can anybody pls figure out why this happen? what all modifications i need to make?</p>