IOS 8 upgrade

General: Update cocoapods first

1. No architectures to compile for (ONLY_ACTIVE_ARCH=YES, active arch=x86_64, VALID_ARCHS=i386).

   Sol: Update Build active architecture only to NO.

2. With Xcode 6 its mandatory to support arm64 architectures but as many cocoapod libraries are still not arm64 ready, change the “arch” and “valid architecture” as below

• Architectures = $(ARCHS_STANDARD_32_BIT)
• Valid Architectures = armv7 armv7s {{no arm64}} http://stackoverflow.com/questions/22323039/arm64-architecture-in-xcode-5-1

3. Getting selected uitableviewcell of sender,