[Enterprise Features] tool panel (#29)

* Add the ability to show/hide toolpanel

* Use assertIsEnterprise method with toolpanel api methods

* Add support for EnableValue,EnableRowGroup and EnablePivot

* Add the ability to show/hide toolpanel

* Use assertIsEnterprise method with toolpanel api methods

* Add support for EnableValue,EnableRowGroup and EnablePivot

* Enable cellEditor again

* Add support for toolPanelSuppress settters

* Add the ability to show/hide toolpanel

* Use assertIsEnterprise method with toolpanel api methods

* Add support for EnableValue,EnableRowGroup and EnablePivot

* Enable cellEditor again

* Add support for toolPanelSuppress settters

* Fix cellStyler - Cannot read property 'meta' of undefined

* add support for functionsReadOnly

* disable FunctionsReadOnly

* Add support for RowGroupPanelShow

* Add support for basic JSS styling

* update demo

* remove unrequired lines on enterprise demo

* Add support for basic JSS styling

* update demo

* remove unrequired lines on enterprise demo

* Add support for basic JSS styling

* update demo

* remove unrequired lines on enterprise demo

* Add support for basic JSS styling

* update demo

* remove unrquried file

* Add support for CELL_CLASS_RULES

* remove unrequired print

* Add ConditionalStylingDemo

* add support for toolpanel class

* implement setFunctionsReadOnly

* Rename demo file

* Fix broken tree demo

* Add enterprise check for enterprise values

* Improve docs

* Add basic grouping support

* update ide resources

* Fix row grouping option on the row level overides the global row grouping option on the grid level

* Fix doc

* reset default options for toolpanel

* update to `ag-grid-components#v1.7.0`  to enable short options syntax

* configure vscode tasks

* remove map files

* fix typo

* add .jshintignore

* add .jshintrc

* lint the code

* update `setColumnMask` to use the shor config syntax 'MASK'

.vscode/tasks.json

@@ -0,0 +1,19 @@
+{
+  // See https://go.microsoft.com/fwlink/?LinkId=733558
+  // for the documentation about the tasks.json format
+  "version": "2.0.0",
+  "tasks": [
+    {
+      "type": "npm",
+      "script": "build",
+      "path": "js/",
+      "problemMatcher": []
+    },
+    {
+      "type": "npm",
+      "script": "watch",
+      "path": "js/",
+      "problemMatcher": []
+    }
+  ]
+}