Providing listings of indexed item values in DexBackedDexFile.
Merge pull request #6 from izzytwosheds/index_stats

Providing listings of indexed item values in DexBackedDexFile.
Fix some warnings in AnnotationDirectoryPool
Remove the DexBuffer wrapper methods from DexReader
Refactor DexBuffer and DexReader to make them easier to test
Remove unwanted @Nonnull annotations from VariableSizeList and iterator
Create AbstractForwardSequentialList util class
Refactor how method parameters are read/handled
Merge DexBuffer functionality into DexBackedDexFile
Add javadoc for the AnnotationIterator class
Create smali.jar/baksmali.jar symlinks after building jars
Make DexFileFactory return a DexBackedDexFile
Beginning of annotated dump implementation
Annotate TypeIdItems
Rename Section to SectionAnnotator
Skip over inter-section blank space when annotating
Annotate ProtoIdItems
Annotate FieldIdItems
Annotate MethodIdItems
Factor out common annotation logic into SectionAnnotator