[TIMOB-16646] iOS: Cannot upload a photo blob to ACS

*Details:* On iOS, cannot upload a photo blob from the camera or photo gallery to ACS. *Note:* 1. *This is a regression. SDK 3.2.2.GA + ti.cloud 3.2.1 works fine, but SDK 3.2.3 + ti.cloud 3.2.1 does not* 2. Cannot reproduce the issue on an Android device *Steps to reproduce:* 1. Create a default Titanium classic app 2. Next, download and unzip the Archive.zip attachment 3. Drag both the Resources and tiapp.xml into the project created in step 1; replacing both the Resources directory and tiapp.xml 4. Install and launch app to an iOS device 5. Go to Users > Login User and login with username *a* and password *1234* 6. Press Back button twice and go to Photos > Create Photo 7. Press *Select Photo from Gallery* or *Take Photo with Camera* to take a photo 8. Press Create button *Actual:* Failed to upload photo error appears (see error.png attachment) even though the photo is 935 KB. *Expected:* Should be able to upload a photo from either the photo gallery or after taking a photo. *Another note:* If you go to Resources/windows/photos/create.js and uncomment line 36 and 52 (getting the photo with Ti.Filesystem.getFile in Ti.Media.openPhotoGallery and Ti.Media.showCamera respectively), you can upload the photo to ACS without any issues.