First try to solve loqui#158

Surnames fix

This is v0.1.4

Add portuguese language

This is Loqui IM v0.1.2

This is Loqui IM v0.1.1

Add icons in more sizes

Fix tremendous bug found thanks to comment on Marketplace

Merge pull request loqui#47 from waalt/disco

Supports Disco (XEP-0030) and lowers power consumption