Added support for gradle

v3.4.11

Version update - add support for gradle

Remove support for nokia

Merge pull request #13 from hashcube/remove_nokia

Remove support for nokia

v3.4.7: Merge pull request #12 from hashcube/fix-for-invalid-advertising-id

Fix for invalid advertising Id

isInstalled functionality for ios

Merge pull request #11 from hashcube/ios-is-installed

Ios isInstalled added

Installed app check support

v3.4.5

version update

Removed unused gms ads jar

Merge pull request #9 from hashcube/gms_jar_update

updated gms jar with classes used by admob then moved it admob itself

Migrated to devkit 2

v2.0.0

Migrated to devkit2