src/lib/libusb/libusb.3, branch stable/8

MFC r260315:

2014-02-04T10:25:31+00:00

Implement two new libusb API functions.

PR:		usb/185454

MFC r235128:

2014-01-05T10:52:57+00:00

Add missing LibUSB 1.0 API function: libusb_get_string_descriptor().

MFC r235286:

2012-05-18T00:32:29+00:00

General mdoc(7) and typo fixes.

PR:		167734

MFC r228235, r228236, r233667, r234687, r234491, r234193, and r233424:

2012-05-04T16:25:35+00:00

Minor code simplification.
No functional change.
Fix some compile warnings.
Fix some mdoc issues.
Add missing LibUSB 1.0 API function.

MFC r232157, r232158:

2012-04-26T20:16:00+00:00

r232157:
  Fix various typos in manual pages.

  Submitted by: amdmi3
  PR:           165431

r232158:
  Whitespace cleanup:
    o Wrap sentences on to new lines
    o Cleanup trailing whitespace

MFC r227404:

2011-12-03T13:54:54+00:00

Add USB 3.0 descriptor support.

MFC r226220

2011-10-12T06:40:49+00:00

Fix libusb compliance.

MFC r225659:

2011-09-26T07:38:01+00:00

Implement missing USB debug information functions.

MFC r224903, r224917, r225035, r225090, r225091:

2011-08-23T07:35:21+00:00

- Add missing API function to the LibUSB v1.0 API.
- Update LibUSB v1.0 manual page.

PR:	docs/159898

MFC r224085:

2011-07-19T10:48:39+00:00

- Add missing APIs.
- Add some rangechecks.