experimenting with AdSense API support
initial support for AdSense background sync
support AdSense foreground sync
Merge pull request #530 from nelenkov/dev

initial support for AdSense API, see #511
format AdMob earnings using local currency
Merge pull request #531 from nelenkov/dev

format AdMob earnings using local currency, see #511
added impressions, CPC and RPM
Merge pull request #532 from nelenkov/dev

added impressions, CPC and RPM
support Admob to AdSense migration
Merge pull request #533 from nelenkov/dev

support AdMob to AdSense ('new AdMob') migration, see #511
handle account selection errors
Merge pull request #534 from nelenkov/dev

handle account selection errors, see #511
bumped version and updated changelog for alpha release
Merge pull request #535 from nelenkov/dev

bumped version and updated changelog for alpha release
Merge pull request #541 from AndyScherzinger/dev

Added Czech translation