owncloud ios app for ipad/iphone

We require an iPad & iPhone app for our owncloud server by using the owncloud ios-library [[login to view URL], [login to view URL]] only. The same will be utilizing the owncloud ios-library only for connectivity and for file listing, sharing etc.. [same replica for the existing ios app with a few addons] The essentials required features are : 1. Pass code for locking the app 2. Ability to view the files like rtf, doc, xls, etc directly in app using the inbuild ios frameworks 3. Streaming of Videos,music directly through the app. Controlling via the control centre [using the existing media framework] 4. Allowing file delete 5. Creating new folder 6. Accepting shared files/folders from other apps. [all these functions are present in the ios library] 7. Playing music and managing music playlist directly from the app. [kind of a music player for owncloud inside the app] The app needs to be fully ios7 compatible and also extendable for ios8 feature like storage Provider extension.. Please give your proposals asap.. Need a quick implementation. Only genuine bidders bid.. we need to use the ios-library from owncloud for this project.. Check the existing ios client - [login to view URL]