Take a look at my proguard file - is something wrong?
<p>What should I write inside my proguard file to keep all classes/interfaces/enums this jar uses? <a href="https://github.com/bulldog2011/nano" rel="nofollow">https://github.com/bulldog2011/nano</a></p>

<p>This is what my proguard file looks like right now:</p>

<pre><code>-dontwarn okio.**
-dontwarn com.squareup.okhttp.**
-dontwarn javax.management.**
-dontwarn java.lang.management.**
-dontwarn org.apache.log4j.**
-dontwarn org.apache.commons.logging.**
-dontwarn org.slf4j.**
-dontwarn org.json.**

-keep class javax.** { *; }
-keep class org.** { *; }
-keep class twitter4j.** { *; }
-keep class amazon.** { *; }
-keep class com.loopj.** { *; }
-keep class com.leansoft.** { *; }
</code></pre>

<p>But when I'm launching my app in release-mode, not everything works. In debug mode everything works.</p>

<p>So it must be something in the proguard...</p>