v1.2

Full Changelog

Closed issues:

• Image Upload Tool Not Working #29
• Moving main url out of strings.xml #20

Merged pull requests:

• Fix Android lint warnings #30 (robertoissc)
• Codestyle and dependency upgrades #28 (MSF-Jarvis)
• Feature/Moving main url out of strings.xml #27 (VarunBarad)
• Codestyle cleanup #22 (MSF-Jarvis)