uix:TextInput introduce `input_type` property to choose the type of
Keyboard to request, could be extended later to enable input mask using
same property
core: introduce clipboard provider for android, fix long touch bubble on
android
uix:TextInput fix weakref issues with cut copy paste dialog
clipboard: add only the correct provider depending on the platform
uix:TextInput introduce new properties to handle input type of keyboard
and add selctin handles.
uix:TextInput add middle handle and move choosing the type of input
to platform... py4a. kivy-ios part is TODO.
uix:TextInput add missing image and minor fixes for selection handles
Doc: include parameter:input_type docstring for method:request_keyboard
Update __init__.py
Merge pull request #1564 from kivy/textinput_input_type

Textinput input type