Cherry Pick 4158916c11b2164c4dd7c1c756c6210069fc2635
Migrate ContextMenu component
Migrate Confirm mixin into 5.4
Issue #287 Wrong encoding for datatable_de.properties file
Add a context parameter to the ContextMenu copmponent
The jQuery alias should be different to 'jQuery', because IE do not support it
fixes Issue #284 - call GridDataSource.prepared() before calling GridDataSource.getRowValue()
fixes Issue #283 - DataTable's row parameter shouldn't be a required parameter
Merge Pull Request #286
Issue #290 Tapestry-jQuery needlessly autocreates HTTP session on every page
fixed encoding issues in properties files and added german translation to some components
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Merge Commit cefd960086
update CustomDatepicker and confirm js files
Merge Commit 028de3e3ae
resolve Issue #296
c9e04859de
Issue #298 Force Ajax Tabs using the show effect when updating
Commit 591088543d
Commit 7ba0d692ee