Add new “log” rpc call.

This permits the client (Ode) code to log messages on the server
side.

Change-Id: Id91ac3d4f814fb352ab2d42c84bcb86e098642f5
Detect Truncated Blocks Files when they are written.

Offer the user to opportunity to either continue or abort the session
(this will do a window reload).

Change-Id: I7066993e2fae2d3e10d4026f201216374afb196f
Refactoring ListPicker, ListView, and Spinner

Makes the implementation of the three components more maintainable by delegating
methods to the ElementsUtil class.

Fixes problems with setting positions in listview and spinner.

Deletes BeforePicking event from listview because it does not make sense (it
does in ListPicker before the user can change elements on the fly, but not in
listview, as elements are already showing).

Change-Id: I68cd2bdb2da76085a8ada4529e68ed51671addf8
Changes to Sharing component

Fixes oversized pop up window on devices
Adds error handling through Error Dispatcher

Change-Id: I9eab5d767e864bb6fa3f0b49adb92b99cc7d9a1d
Adds a DatePicker component using Android DatePickerDialog

Change-Id: I389bb5aa343bff69c19209e3fc3d6ce66d9a3a2d
Adds a TimePicker component to launch the native Android TimePicker dialog

Change-Id: I1ff85e0c239200fd9b5660f0ba010fd3d79ffe86
Add message to Emulator startup warning it may take a while.

Add message to Emulator startup warning it may take a while. This
addresses Trac #561.

Change-Id: I5701b43b2523f9d0f888c7b9d88cba8e050cfd95
Adds an outline to the spinner

Some browsers paint the select box with no borders and looks weird, so this
adds and outline to the component (it does not add a border because that would
override the green border painted when a component is selected).

Change-Id: I121a9bd98da8f78fb548532912ea16e9bc2bb6ee
Adds some contributor guidelines to README

Change-Id: I10ddf3e37f85a4af36c9b4575806b91400f3064f
Merge branch 'master' of github.com:gtay/appinventor-sources
File component to store and read files from external storage

Change-Id: I32e344983285f7d589cd6cec183366b56fc76a22
Update documentation for split blocks.

Change dropdown order for split blocks. Make dropdown change name of
second arg to indicate when input must be a list. Adjust block mode on
reading the XML

Change-Id: Ia93b0c10733502153730ceb7fec798470df77f09
Adds conditionals for list picker and web viewer activities in Manifest

Change-Id: I55ded4ee436da4ea775c3287dbd29ea20b3ead83
Component that wraps the Yandex.Translator service.

Component that wraps the Yandex.Translator service to provide
translations between different languages

Change-Id: If6f435e9d48aaa9d45a18d0fb37320b759123362
Button Enhancements

Added TouchUp and TouchDown events.
FontSize, FontBold, FontItalic properties made visible in blocks editor.

Change-Id: Ia308344c0c660e70f777d035555f77e698d018f6
Fix minor typos in documentation for YandexTranslate

Change-Id: I6e47f1a7ba9d871249dcdb09524f9c0ff5e1227c
Update Companion Version number to 2.18ai2

Change-Id: I671b7f022cf61b156834bb52eef6dce989a3cead
Make Companion Work on Cupcake

Fix several incompatibilities which crept in during recent Companion
work. This version has been tested on Cupcake and works.

Change-Id: I8240b5f6ed2f2dda866a32780f6654e5a97215ae
changes date picker to return months from 1 to 12

Change-Id: I96c3fde7fc14bb4bff9ac8320e4aa394202ec5e3
Update web documentation for button

Change-Id: If2d442c896ef04532bd2dbd468c943fd711c0084