Updated docs

There is still stuff to do

docs/objects/Dropdown/getAll.md

@@ -0,0 +1,16 @@
+## getAll
+Returns all items as table
+
+#### Returns:
+1. `table` All items
+
+#### Usage:
+* Creates a default menubar with 3 entries and prints a table.
+```lua
+local mainFrame = basalt.createFrame()
+local aDropdown = mainFrame:addDropdown()
+aDropdown:addItem("1. Entry")
+aDropdown:addItem("2. Entry",colors.yellow)
+aDropdown:addItem("3. Entry",colors.yellow,colors.green)
+basalt.debug(aDropdown:getAll())
+```