title: Robotframework: Selenium2Lib: Wait Until (...) Keywords
body: <p>I am using Selenium2 w RF to test GUI of rather complex web application. Since I do get some fails with elements load, would like to know what are differences between keywords:</p>
  
  <p><strong>Wait Until Element Is Enabled</strong>  <em>locator</em>
  <strong>Wait Until Element Is Visible</strong>  <em>locator</em>
  <strong>Wait Until Page Contains Element</strong>  <em>locator</em></p>
  
  <p>What is the scoope of each one and which keyword is most reliable in case, when I wanna check if element of the page is fully loaded and ready to use?
  Is there a keyword that checks if a full page is loaded?</p>