Merge pull request #170 from eile/master

Async buffering for SKV PersistentMap
Add log topic to log potential bugs
Fix for demangleTypeID.

abi::__cxa_demangle status == 0 means no error ocurred.
Merge pull request #171 from tribal-tec/master

Add log topic to log potential bugs
Merge pull request #172 from hernando/master

Fix for demangleTypeID.
Merge branch 'master' of https://github.com/Eyescale/Lunchbox