Added afterScrollVartically and afterScrollHorizontally hooks
Fixed working with context menu in table with native scrollbars
Removed monkey-patching the method WalkontableCellStrategy.prototype.isLastIncomplete by WalkontableVerticalScrollbarNative
Clean after one of tests for columnSorting
Bugfix #1149. Autocomplete default filtering is now case insensitive unless filteringCaseSensitive option is explicitly set to `true`
Bugfix #1149. Using filteringCaseSensitive option in editor. Missing file.
Bugfix #1133. CellProperties are now cleared after each loadData.
Cell value is not validated if editing has been canceled.
Moved copy and paste functionality to the separate plugin. Coping and pasting can now be disabled using copyPaste option.
Adding cell classes moved from textRenderer to cellDecorator. ReadOnly cell class name and placeholder class name can now be changed using properties 'readOnlyCellClassName', 'placeholderCellClassName'.
Html renderer
Bugfix #1199. Fixed using space key when some cells in table have checkbox renderer.
Fixed expanding select list in selectEditor.
Bugfix #1084. Fixed a random IE8 error caused by drag dealer
Bugfix #1124. Fixed selecting last column in scrolled table
Merge branch 'feature/bugfix#1149' into develop
Merge branch 'feature/bugfix#1198' into develop

Conflicts:
	src/3rdparty/walkontable/src/scrollbarNativeHorizontal.js
	src/3rdparty/walkontable/src/scrollbarNativeVertical.js
	test/jasmine/spec/plugins/columnSortingSpec.js
Merge branch 'feature/bugfix-#1124' into develop

Conflicts:
	src/3rdparty/walkontable/src/cellStrategy.js
	src/3rdparty/walkontable/test/jasmine/spec/rowStrategy.spec.js
Merge branch 'feature/bugfix-#1084' into develop
Merge branch 'feature/selectEditorNotExpanding' into develop