Unifying package description for RPM and DEB packages
Merge pull request #30 from ktgw0316/l10n

l10n - Japanese and Spanish translations, moving Italian and Polish
Fixed issue #29 using math.round not only in ExportSizeFields but also in Rendering.buildTransform
Merge pull request #31 from ktgw0316/Resize

Fixed #29
Replaced float with double in Rendering.buildTransform
Use original width:height ratio when exporting an image
Replaced sqrt(A)/sqrt(B) with sqrt(A/B)
issue #29 - Fixed the round-off error
issue #29 - Fixed another round-off error
Merge branch 'Resize' of https://github.com/ktgw0316/LightZone
Update version to 4.0.0
Debian / Ubuntu - updated maintainer name to correct format
Debian / Ubuntu - updated version in changelog file
Debian / Ubuntu - modified description to have short and long version
Splash screen and about dialog redesigned
Merge branch 'master' of https://github.com/Aries85/LightZone
Windows installation directory updated to not contain version number
Splash screen update
Windows installer - updated version and instalaltion directory
Splash screen updated