Merge pull request #50 from toxeus/develop

createmint: rename OTString into String
Make it compile with upstream opentxs
Merge pull request #51 from OttoAllmendinger/pr-rename-otidentifier

Make it compile with upstream opentxs
Renamed OTPsuedoNym to Nym.

Stuff compiles again.
Merge pull request #52 from Open-Transactions/quick_rename_to_nym

Renamed OTPsuedoNym to Nym.
Renames OTLog to Log.
Merge pull request #54 from Open-Transactions/quick_rename_to_log

Renames OTLog to Log.
cppcheck: upgrade to 1.67
ChangeLog: update to version 0.94.0
Merge pull request #56 from toxeus/updateCppCheck

notary: upgrade some stuff
add Dockerfile