[Requirement #10679] - CE mark in all Team Edition components
 * Patched in changes from the [ba3342bb0c3f898544ca77bd7f90dafe70ca612f/xian] changeset.
  * Added extension to the login page
 * Patched in changes from the [2df25c531b8341cd8b056e1a4f65b19136fea996/xian] changeset.
  * CE Mark was missing in the IS About page. CEMarkOverlay is now an extension to both the login and about page.
  * Also updated the manifest for rebranding. Only the CE Mark on the login screen can be updated because of the splash screen will be changed (to a different color). The CE mark on the About page doesn't have to be rebrandable since the content underneath it can't be rebranded.
[Requirement #10679] - CE mark in all Team Edition components
[Requirement #10680] - CE mark in the Workstation Personal Edition
 * Patched in changes from the [3495a395fb552a25e06fe189c8f93c9821a65876/xian] changeset.
  * Added an extension point to allow customization of the about dialog.
 * Patched in changes from the [8f528e32b5e98664892f3b7639dcd83d453c7904/xian] changeset.
  * Added a property to the OEM configuration for specifying a colour for overlay glyphs on desktop branding screens, such as regulatory marks.
  * The SplashScreen class now provides a mechanism for dynamically recolouring a source image based on a specified colour.
[Requirement #10679] - CE mark in all Team Edition components

* Fixed build error. Updated some IS projects to target .Net 3.5
[Requirement #10679] - CE mark in all Team Edition components

* Remove dependency on LINQ in the patch so that IS.Web.Application and CC.IS.Web.Common can be reverted back to .Net 2.0 (to avoid more changes required in other places)
[Requirement #10219] - Adjust GUI for German localization as necessary
 * Fixed Close link on the About screen so that the link doesn't fall off the screen in the German localization.
[Bug #10681] - Cursor disappears after hiting enter for the search fields
 * Imported fix from [5875a4f50312eb80506123fca35c34507d77ddc2/xian].
  * Added code to refocus on the last search field after pressing Enter.
[Bug #10682] - Rendering pipeline errors out when a very large image is loaded and no image is shown
 * Imported from [8c9284715c6e896532bcfc2da0d1d8d54f032831/xian]
  * The threshold of images renderable by the ImageViewer has been extended a bit more.
  * However, we are still not able to support the largest valid-DICOM images.
[Bug #10683] - Workstation is unusable if pixel spacing value is too large
 * Imported fix from [f9a3bfdb0a68ae3f158d99c3bf0e84787af01bc6/xian]
  * The scale will no longer display if the effective on-screen tick spacing is less than a certain threshold.
   * The threshold is currently hardcoded at 3 screen pixels.
   * Below this threshold, the ticks become useless as they start rendering on top of each other, eventually become a solid bar of white.
[Bug #10684] - Using certain tools on a viewport that was unable to find a prior throws an exception
 * Imported fix from [436103bc9d6da2ba8fb837d3d5241a02e5b00128/xian]
  * Probe Tool will no longer throw an exception that crashes the Workstation if the selected image doesn't contain DICOM information.
  * Cleaned up code in the ImageViewerTool base class.
[Bug #10685] - ROI handles strange behavior
 * Imported fix from [fc2324ef47dc06a384b548e8ca09bbbb7b880be2/xian]
  * Fixed the control point drag handling in the Boundable ControlGraphic decorators.
   * The handles on the rectangular and elliptical ROI will now behave correctly again, in all flips/rotations.
  * The BoundableStretchControlGraphic now constrains its points to appropriate loci.
   * The stretch handles on the rectangular and elliptical ROI may no longer be dragged to odd locations.