Added validator for pipe on editSession.jsp
finished name validation in case speaker enters twitter handle
Added failing tests for OpenSpaceValidator
Added failing tests for OpenSpaceValidator
Added first useful test for OpenSpaceValidator
Added more tests for OpenSpaceValidator
renamed typo variable name in OpenSpaceValidator
Added tests for OpenSpaceValidator for title
Added tests for OpenSpaceValidator for title
Refactored OpenSpaceValidatorTests
Added OpenSpaceFormDataBuilder
Refactored OpenSpaceValidatorTests
Added NameValidator and refactored OpenSpaceValidatorTests
Starting adding tests to NameValidator
Added tests for NameValidator
reviewed twitter name validation and fixed remaining issues