fixed a few bugs resulting program hang

deobfuscation fixes

support for Android InstantRun Apk

add some code to enable jadx can decompile apk by file's type, not only by file's extension

Increase heap limit to avoid most OOMs in Gradle

Replace jadx-core/lib/dx-1.10.jar with recent AOSP dx.jar

add translation of Chinese

please refer to https://github.com/skylot/jadx/issues/184

wrap WeakHashMap with Collections.synchronizedMap, because it can be used by many worker threads.

Change HashMap to ConcurrentHashMap, because it can be used by many worker threads.

Fixed issue where deobfuscated classes,methods,and fields were not being commented with their original name.

The function will now check if the method name was aliased by Deobfuscation and if so it will use that name for all the overriden methods. Note: If the deobfuscation file contains two names for the same overriden method in two related Classes then the name that "wins" is non-deterministic.

Fixed issue where renamed classes/methods referenced in a different dex file would not be renamed properly. Deobfuscation only modified the Class info for the InfoStorage of the Dex file the class belonged to. If a class in another Dex file referenced it, it would not know of the rename.

This commit moves InfoStorage to the RootNode. This allows all classes to know of each other regardless of the Dex file. A dexId field was added to the DexNode class to allow the the MethodInfo.fromDex function to continue to use method index to locate methods. The getMethod and putMethod functions in InfoStorage was modified to take a DexNode. The DexNode id is used to create a unique key used for the lookup into the methods HashMap.

Fix issue where name generation on variables of deobfuscated objects were sometimes based off of the original class name, and not the alias.

 we should consider the input file could contain only one single dex, multi-dex, or instantRun support dex for Android .apk files

Also removed the travis test for java 1.6.

Java 1.7 version of dx.jar compiled with plaform/libcore at commit
c3e562a and platform/dalvik at commit db9197b with
https://android-review.googlesource.com/#/c/221127/1 cherry-picked on
top of it.