Removed old wordseerbackend
Add 'lib/wordseerbackend/' from commit '7baedab56343ef06b37e4c1135f5e532790e0d4f'

git-subtree-dir: lib/wordseerbackend
git-subtree-mainline: ff02d13c5b616de4279b28f7faf23a76a3678c36
git-subtree-split: 7baedab56343ef06b37e4c1135f5e532790e0d4f
Finalizing merge, fingers crossed...