Test feature
Poll answer can be added dynamically by losing focus
Removed add option button
removing unncessary translations
poll option can be added dynamically & last option removed if empty upon submission
Revert "Test feature"

This reverts commit a766f49c4a54088a3af79800cb21174f315e776a.
Test feature
Poll answer can be added dynamically by losing focus

Removed add option button

poll option can be added dynamically & last option removed if empty upon submission

refractored to avoid repetition of publisher:sync event

Added a missing semicolon

Documenting changes to view for removing an empty poll answer.

last input field is only deleted if there are more than three input fields and the last one is empty

poll is validated only if the last input is empty, and the first three have been filled

Removed duplicate remove last answer.

Dont need to check that the last value is populated as we are ignoring last value
Placeholder text edited