Hi,

I'm trying to use your Library and fall into a standard pitfall I guess.
To use last master version I did a simple ant build to get the openiab.jar then add it to my project.

Then use standard code to startSetup.
With only Google Play Store things.

And it crashes with :

java.lang.NoClassDefFoundError: org.onepf.oms.appstore.AmazonAppstoreBillingService
       at org.onepf.oms.appstore.AmazonAppstore.getInAppBillingService(AmazonAppstore.java:101)
       at org.onepf.oms.OpenIabHelper$1.run(OpenIabHelper.java:441)
       at java.lang.Thread.run(Thread.java:841)

That seems logical since the end of the process tries to dispose services and during that phase tries to start the Amazon one that cannot be started due to the missing amazon jar.

There's multiple way to address this I suppose. And not a big problem since I did only wanted to try Google before Amazon and will switch to the openiab-amazon jar.

But I suppose this should be hanlded to help newcomers :)