quickfix for #32 @Override issuein HtmlElement
fix issue #65
fix FormFillingTest for textarea
add tests for filling text inputs and text areas when they already contain some text
test both filling empty and not empty text inputs
Updated link to Samples
Merge pull request #67 from jvanderwee/master

Updated README.md
Merge pull request #66 from alkedr/master

Fix for issue #65
Merge pull request #60 from ilya-murzinov/Issue32

Quick fix for #32 @Override issue in HtmlElement