Squashed 'plugin/floo/common/' changes from 1ae9925..bbeaa11

bbeaa11 Minor cleanup and pyflakes/pep8
160ad1a -n Merge commit '4341e3ef02c714e3989b8a8f77a6e4fde662be2c'
1bbd695 -n Moving has browser into utils.
2413b5f -n Hadn't saved file. :(
a00e372 -n Last of the debug statements removed.
ab03606 -n Reuse editor's file open. More debug statements.
c737ac1 -n Clean up logging, fix python error.
afc021b -n Remove debug statement.
442b110 -n Added link editor.
398e453 -n Progress on account creation.

git-subtree-dir: plugin/floo/common
git-subtree-split: bbeaa11ce366e7ae66f06d5efb8f8e75be610c01
Merge common. Fix conflict.
Pep8