Update Easy Token to 0.91 (919)

metadata/app.easytoken.txt

@@ -49,6 +49,18 @@ Build:0.90,909
         cp $$ACRA$$/target/acra-4.5.0.jar libs/
     build=make -C external NDK=$$NDK$$
 
+Build:0.91,919
+    commit=v0.91
+    submodules=yes
+    srclibs=ACRA@acra-4.5.0
+    rm=libs/acra*
+    prebuild=make -C external sources && \
+        pushd $$ACRA$$ && \
+        $$MVN3$$ package && \
+        popd && \
+        cp $$ACRA$$/target/acra-4.5.0.jar libs/
+    build=make -C external NDK=$$NDK$$
+
 Maintainer Notes:
 Uses a fetch script to download files. Check this on each release.
 .