[TIMOB-16952] Webview crashes on HTC Sense Devices
[TIMOB-16897] Avoid NullPointer Exception
[TIMOB-17017] Override editor behavior only if property is specified
Merge pull request #5726 from vishalduggal/timob-16952-33X

[TIMOB-16952] (3_3_X) Webview crashes on HTC Sense Devices
TIMOB-15594-Used Base64OutputStream to encode
Merge pull request #5733 from hieupham007/timob-15594-3_3_X

[Timob 15594] (3_3_x): Backport of base64 encoding failing on large files