added device detection for samsung SHV models
fixed device detection for some lenovo devices
fixed device detection for asus transformer pads
added device detection for Cube tablets
improved general device detection: always assume that there are no letters before the searched regex as there are many incorrect detected devices otherwise (eg. searching for LG phones with 'LG' only also matched 'Coolgen E70')
added device detection for Samsung SHW models
improved detection of HTC Desire models
improved detection of alcatel one touch series
improved detection of zte & i-mobile devices
added detection of lenovo IdeaTab devices
added detection of symphony devices
improved detection of MicroMax devices
improved detection of motorola droid devices
added detection of archos tablets
improved detection of asus transformer series
improved detection of pantech devices; some language parts in useragent like pt-br or pt-pt should not be detected as pantech device
improved detection of videocon devices
added detection of CnM tablets
added detection for motorola MZ607 (alias Xoom2)
added detection of motorola MZXXX tablets