culebra: Fixed multiline comments

- Version 4.2.3
Added image comparison

- Version 4.3.0
- Code contributed by catshoes
WIP: Decode and encode strings to UTF-8

- Use chardet
Decode used only on python's 8-bit strings

- Version 4.3.1
Restored obtainAdbPath() used for android API <= 16

- Version 4.3.2
Issue #45: Fixed

- Version 4.3.3
- Trap exception generated by integer division by zero in takeSnapshot()
Fixed famebuffer exception

- Version 4.3.4
- Added explicit message
Fixed famebuffer exception

- Version 4.3.5
examples: updated apidemos-*
examples: updated browser-open-url.py
Added drag() method to AdbClient

- Version 4.3.6
Fixed UTF-8 encoding problem

- Version 4.3.7
examples: updated for current version
examples: updated for current version
examples: updated for current version
examples: updated for current version
examples: updated for current version
Force know pixel format in images

- Version 4.3.8
- Removed *.pyc
Fixed takeSnapshot() fro 16 bpp framebuffers

- Version 4.3.9
Improved image format selection in takeSnapshot()

- Version 4.3.10