Copy paste tables from MS Word to IE does not create several tables.

When copying and pasting tables from Word to IE several tables were created, one table for each row instead of one unique table. This was due to 2 problems: the generic content handler was not set and a bug in the pasting code. Generic content handler sanitizes the copied content. The second problem is that an element is unwrapped if this is the only element in the paragraph. With this fix if the element is unwrappable (table, tbody, ..) the unwrap is not done. For Firefox or Chrome this not happens because the paragraph has always more than one element because it contains empty elements.
table-plugin: row/column floating menu stays when a row/column is selected.

Selecting a row/column in table did throw a javascript exception regarding the selection range (rangy-core issue). This error is caught for IE7 and IE8, but not for document mode 7 or 8. Catching the error in case the document mode is less or equal than 8 solves the issue.
(cherry picked from commit 2a29536109bf915f33dee80549c98874318bf0cb)
table-plugin: WAI input stays when you click on it.

WAI input disappeared because of a selection issue with mouse-up event. Mouse-up event was stopped if a cell is selected. Mouseup event should not be stopped because it is used in the jquery.aloha.js file (jquery.aloha.js:207) for initializing the selection.
(cherry picked from commit 47718608311b662ab08cde247c71c9ea25c4240d)
Update pom.xml
Fix pom.xml issue
ctrl-c or ctrl-x inside a table copies or cuts the selected text.

When the key commands ctrl-c (copy) or ctrl-x(cut) are pressed the whole table was selected. This is due to a feature that set the selection to the whole block when copying or cutting via key commands. With this fix, the selection of the whole block is only done if the block is not a table.
Update archiva ids
Merge pull request #1121 from najor/hotfix-rt57667-copy-paste-tabelle-ie

Copy paste tables from MS Word to IE does not create several tables.
Merge pull request #1122 from najor/hotfix-rt57860-strg-x-tabellen

ctrl-c or ctrl-x inside a table copies or cuts the selected text.
table-plugin: setting a row as table header does remove the row selection.

When setting a row as table header the cell selection was not removed. Setting a row as table header removes the selected row and replaces it by a new one. The problem was that the unselect function was called for the removed row instead of for the newly inserted row. Updating the selection to the new row fixes the issue.
Merge pull request #1123 from najor/hotfix-rm13393-header-table

table-plugin: setting a row/column as table header does remove the cells selection