cmake: FindXerces corrections suggested by upstream
FindXerces: Additional corrections suggested by upstream
FindXerces: Improve version checking
merge develop -Dorg -Ssuccess-only: PR 1154 (Leica: prevent exception when linking EmissionFilter)
merge develop -Dorg -Ssuccess-only: PR 1245 (Add reader for PicoQuant .bin files.)
merge develop -Dorg -Ssuccess-only: PR 1252 (Add Example code or writing Plate data to ome-tiff.)
merge develop -Dorg -Ssuccess-only: PR 1266 (Analyze: set littleEndian flag correctly)
merge develop -Dorg -Ssuccess-only: PR 1272 (bfGetReader() returns empty reader)
merge develop -Dorg -Ssuccess-only: PR 1273 (cmake: Add FindXerces support and correct minor portability problems)
merge develop -Dorg -Ssuccess-only: PR 1274 (cpp: Update Boost.Endian and simplify VariantPixelBuffer)
merge develop -Dorg -Ssuccess-only

Repository: openmicroscopy/bioformats
Excluded PRs:
  # PR 1141 LeeKamentsky 'Reader for Amaris FlowSight .cif format' (label: exclude)
  # PR 1265 qidane 'New units' (label: exclude breaking)
  # PR 1161 sommerc 'Initial CellH5 Reader class' (user: sommerc)
  # PR 978 berl 'Add writing of .v3draw format for easy loading with Vaa3D.' (user: berl)
  # PR 1177 rleigh-dundee 'specification: Add metadata for HDF5 embedding' (exclude comment)
  # PR 1249 PremyslFiala 'ND2 - Bug fixes' (user: PremyslFiala)
  # PR 816 melissalinkert 'Add support for multi-channel Volocity Clipping datasets' (label: exclude)
  # PR 1268 carandraug 'multiple netpbm fixes' (user: carandraug)
  # PR 1015 qidane 'Messy binary' (exclude comment)
  # PR 858 melissalinkert 'Initial support for Veeco AFM data' (label: exclude)
  # PR 857 melissalinkert 'Initial support for Zeiss .lms files' (label: exclude)
  # PR 1054 qidane 'Additional annotation points throughout the model' (exclude comment)
Already up-to-date.

Merged PRs:
  # PR 1154 melissalinkert 'Leica: prevent exception when linking EmissionFilter'
  # PR 1245 imunro 'Add reader for PicoQuant .bin files.'
  # PR 1252 imunro 'Add Example code or writing Plate data to ome-tiff.'
  # PR 1266 melissalinkert 'Analyze: set littleEndian flag correctly'
  # PR 1272 sbesson 'bfGetReader() returns empty reader'
  # PR 1273 rleigh-dundee 'cmake: Add FindXerces support and correct minor portability problems'
  # PR 1274 rleigh-dundee 'cpp: Update Boost.Endian and simplify VariantPixelBuffer'

Generated by OME-5.1-merge-push#398 (http://ci.openmicroscopy.org/job/OME-5.1-merge-push/398/)