Fix all local declarations that broke on Zsh-5.0
Fix all local declarations that broke on Zsh-5.0

Before zsh-5.1, assignments after a local/typeset were treated like any
other argument, not assignments, and so they were expanded as such. To
fix this, simply quote them like arguments, or move them to their own
line to make them parse like arguments.

I went for a mixed use, where single variable declarations I kept on one
line and quoted, but multi-variable declarations I moved the assignments
to following lines.

pkkolos/liquidprompt,jaesivsm/liquidprompt,milouse/liquidprompt,nojhan/liquidprompt,laurentbardin/liquidprompt