Convert most http: links to https:
Fix some broken links
Use double brackets for intra-wiki links
Upstream prefers BarnOwl to Barnowl Signed-off-by: Anders Kaseorg <andersk@mit.edu>
Whitespace
szs: Kerberos 4 delenda est
removed all caps
decided to go ahead and add outside linkage to lookup carrier
added link to webzephyr.mit.edu/szs.html
corrected filter examples
minor corrections