v1.6.2

• Support V8 6.1 postmortem data( #130)
• Add support for big endian systems (#120)
• Add findjsinstances --verbose option (#125)
• Simplify lldb version handling on installation (#134)
• Fix crash on sliced external strings (#123)
• Combine array-length and string-length arguments to v8 inspect (#124)
• Support thin strings and stub frames (#121)