Made experiments with gridster, gridly, and JQUERYUI-sortable
Starting WebThumbnailList experiment
Merge default into WebThumbnails
WIP. Start making a c# class that will talk to the web. Made a simple jquery ui widget that shows pages, given a url of a book.
Use http rather than https with nuget.org

This avoids the need to run mozroots to install extra certificates
on Linux
Handle use of either ICU 4.8 or 5.2 as needed

On Linux, we use the native ICU DLLs provided by the system. However,
newer versions of Ubuntu use version 5.2 and older versions use 4.8.
Because ICU embeds the version number in the API names, it's necessary
to use a different build of icu.net with the different native DLLs.

The correct version of icu.net is selected in a BeforeBuild step by
calling the icu-config utility to determine the version, and then
copying the right assembly into place from a subdirectory.

The logic is copied from similar code written for WeSay by
Chris Hubbard.
Eliminate unused native DLL dependency

This causes errors when packaging on Linux
Add a debian directory for Linux packaging

Additional author: Eberhard Beilharz
Merge
Include a copy of BloomBrowserUI when building Linux package
Fix PNG version of icon used in Linux package
Merge default into WebThumnailList
Merge default into WebThumbnailList again
Advanced this branch to a point where thumbnails appear

They are still badly spaced and arranged and not clickable, so this is not yet
nearly usable.
Merge htmlThumbnails into WebThumbnailList
Patch up Gridly and its test so it more-or-less works
Merge default into WebThumbnailList
WebThumbnailList is basically working

Worst known problem is you can drag the invisible placeholder at the top left and it doesn't get corrected.
Merge default ->WebThumbnailList
Cleanup of WebThumbnailList

disable dragging placeholder;
Pair pages and mirror captions;
improve can't move message