Fixed spinner 9 patches to remove red lines that cause it to crash on Android 4.0.3, API level 15

Hello Sergey,

I found this problem via a user report of the app failing on Kindle Fire HD second generation. I was able to confirm it on my local environment:
Fatal signal 11 (SIGSEGV) at 0x00000001 (code=1)
Finally I found this post that suggested the problem could be related to 9 patches:

https://plus.google.com/app/basic/stream/z12hvl2qrlfgi32ly230hzyhbxjuhv4bk04?cbp=17db45gjvgibg&sview=27&cid=5&soc-app=115&soc-platform=1&spath=/app/basic/%2BRonaldAmmann/posts&sparm=cbp%3D1czn5ceohmorm%26sview%3D28%26cid%3D5%26soc-app%3D115%26soc-platform%3D1%26spath%3D/app/basic/s/%252523iOS/related%26sparm%3Dcbp%253D10fyyjeg3e8eg%2526sview%253D28%2526sro%253D%252523Android,%252523Apps%2526sri%253D0%2526spath%253D/app/basic/s/%25252523Apple/related%2526sparm%253Dcbp%25253D17y6m56vixlno%252526sview%25253D28%252526sro%25253D%25252523iPhone%252526sri%25253D0%252526spath%25253D/app/basic/s%252526sparm%25253Dcbp%2525253D2sji81wiukb%25252526sview%2525253D28%25252526sq%2525253DiPhone%2525252B5%25252526sc%2525253Dpo

I went ahead and fixed in in my local and it seems to work. Hope this helps someone.

Regards,
Andres