Added 'Clear Text' keyword for clearing the text value of a text entry element.
Added test for new 'Clear Text' keyword.
add method _find_element_by_partial_text
Renamed new 'Clear Text' keyword to 'Clear Element Text'

Renamed keyword to match corresponding and already existing keyword in the
Selenium2Library Java port. Update acceptance tests and removed invalid tests.
Update test_elementfinder.py

add test_find_by_partial_link_text
Merge pull request #329 from lina1/master

add locator prefix 'partial link' for find_elements_by_partial_link_text
Document partial link strategy
Merge pull request #331 from rtomac/document-partial-link

Document partial link strategy
Update create_webdriver.txt

Fix test 'Create Webdriver Creates Functioning WebDriver'. Corrected 'chrome' at ${drivers} and added to {dc_names}.
Update forms_and_buttons.txt

Corrected path separator to variable ${/} at 'Navigate To File Upload Form And Create Temp File To Upload'.
Fix url retrieval

See http://www.w3schools.com/jsref/prop_doc_url.asp
This refs #281
Merge pull request #334 from ombre42/url-in-window-info

Fix url retrieval
add default prefix and support prefixes with spaces
fix unit test for bad prefixes
Pass window.id through if not None
thank the thankless
Merge pull request #336 from ombre42/window-ids-unexpected-type

Pass window.id through if not None
improve doc for default locator prefix
fixes #200

Totally unrelated change I know.
typo in default strategy doc