celt: style nit
center-im: style nit
cflow: style nit
chmlib: style nit
cksfv: style nit
clam : style nit
clean: style nit
cln: style nit
clozure-cl: style nit
cmatrix: style nit
cmockery: style nit
confuse: style nits
Split dependency classes into separate files
lighttpd: use new optional deps

Here's an example where we use `option` to override the default option
description provided by the :optional tag.
pdsh: use new optional deps
pil: use new optional deps
octave: use new optional deps
connect: style nit
corkscrew: style nits
couchdb-lucene: style nits