Library cant be added

[OdichDaniel]

Hi, i want to use your library but it just cant be compile or verified, I have added the library through sketch->add .zip and it is well under C:\Users\Dan\Documents\Arduino\libraries\HTTPClient-master, and include HTTPClient.h in the code, what could be the problem? am using arduino 1.6.7. I get the error HTTPClient does not name a client.