i created the previous signing key with timestamp 0 as creation date,
however it seems like this causes issues with some software. As my key
was not old or well known yet i decided to revoke EB025865966FF02C and
replace it with a new key 7ED8D82B37192688 using a current timestamp.
Also update existing key with some signatures.
Now both keys have ThomasV's sig,
and they cross-sign each other.
I will use sombernight_releasekey to sign releases, and keep using the
older key to sign commits and other day to day stuff. As I use a separate
key to sign commits, the release key can be made hard to get to.
