Bug 680131: Replace the MPL 1.1 license by the MPL 2.0 one in all files, and add it to files which miss one
r=kiko r=mkanat r=mrbball a=LpSolit

include an HTML comment describing the exact violation that occurred, so
that screen-scrapers can know what violation they hit.
r=mkanat, a=mkanat

Second part of bug 26257: [SECURITY] Bugzilla should prevent malicious webpages from making bugzilla users submit changes to bugs