All the above changes to get us to 0.9.3 are also listed here: https://docs.google.com/document/d/1TYxjS3S33lFTM87OYoMEWymwzH3e33h4encJ6cor1uk/edit?usp=sharing

XBC is not an easy coin to wok on due to some of the extra features we have and keeping them.It would be easier if we were a vanilla codebase but the reality is the opposite.Also gutting out the codebase from the beginning back to a starting point and keeping the native tor wallet and the messaging was no easy task not to mention the fact this is all being done without a hard fork (soft forks only) to cause the least disruption to exchanges/service providers and users.There is still a lot of work ahead (BIPs/newer version changes etc) before we are even ready to activate segregated witness.