Use libspotify 12.1.62 in iOS library

Change-Id: I2fa9e0898dd25ce2a991650df989ac1bbb8aeb5a
Link iOS projects to Security.framework for 12.1.62

Change-Id: If508a0c7fa79475f06355a24739285b84bf06ac3
Fix incorrect __block declaration in SPPlaylistTests

Change-Id: I708e7c90b33d2fcaf3ef7b0fe1e648a522a9bd89
Fix incorrect declaration in Empty CocoaLibSpotify Project

Change-Id: Ib964b60dc51aa35abb22cd213f7886ca47ca34d4
Update framework version and documentation

Change-Id: Ifa53e7a09153fa992bda1800013079b88a72d66c
Convert thread helper macros to inline functions

Change-Id: I1685af858d76bf82b0247a071dc9fc028c491900
Tweak SPDispatchAsync to use a less common block name

Change-Id: I28534cff784f33c0c787657e57c3a09c1ff98bd5
Print libspotify version when running unit tests.

Change-Id: I4a3fe3f5e7f1c8a0cf787449aa5b5f0c9361d8ae
Enable armv7s builds for iOS

Change-Id: I703c79d4b94227dba4f4383885193c70bb6c684e
Update CHANGELOG for CocoaLS 2.4.3

Change-Id: Id71434799d5e4b8387dd538dd48b255eb5707be3
Merge branch 'libspotify-12.1.62' for 2.4.3 release.
Use libspotify 12.1.64 for iOS

Change-Id: I29bc66aefc29bdd55abbb490f3ac38b6e3682ae5
SPSession: Maximum event prod timeout of 5.0 seconds

This is somewhat horrible way of alleviating GitHub issue #140 until it can be fixed in libspotify itself.

Change-Id: I66958acbae31c8216e148db8e2c9bd66e27b4fe7
Update versions and documentation for 2.4.4

Change-Id: I69513b4a77222fb7cbe7f024ac8949cd755fe7b4
Update changelog for 2.4.4 release

Change-Id: I128e4d883fa9ecb358b6337973d3e0505850d735
Merge branch 'libspotify-12.1.64' for 2.4.4 release
Add NSURLIsExcludedFromBackupKey to libspotify directories (GitHub issue #168)

Change-Id: Ifb5eb235a1e22a13b9b09c01f7984761a58881c2
Update CHANGELOG and documentation for 2.4.5 release

Change-Id: I60444534311ff71272725964b679aacaa34a21c2
Merge branch 'icloud-backup-fix' for 2.4.5 release.

Change-Id: I46c6f1e36d2c78663fc7e4e80f08b4e6edbe47d3
Added offline bitrate. Added connection type (automatic) and connection rules.