ssl: fix whitespace-damaged certificates

Several of our certificates were with DOS line-endings (CRLF), which
results in funky bundles and openssl troubles when parsing them. Fix
that.

Three more certificates had an inexplainable space at the start of the
file. openssl also borked on that and it's surprising how our webservers
don't. Fix this as well.

Change-Id: Iab073c7375eff19659d38fbb215df3b6e2b84cfb