Refactoring - switched public attributes to private, added getters/setters
All files using ARM/ELF in all caps - valid by naming conventions
Added Symbol Table functionality, still need to get name working, and cleanup
Added name lookup, fixed ELFFile.getStringFrom() from looking up SectHdr, added a second method for this, and set the standard method to grab from the StrTab
Symbol table only reads what exists - takes it from the string table, which calculates it on populate()
Removed generic Javadoc comments, will work on documentation at a later point