Major change - Replaced property with private variables
Pre-processor check for base64encoder
Clean up and outline for SnowplowRequest tests
Updated Podfile with FMDB SQLite wrapper
Because life should be easy
getAppId for SnowplowUtils
Init for EventStore class and unfinished createTable
Empty test classes
General tidiness
Indentation & replaced setters with properties
 - Fixes #30
Query & Insert methods for database
Added @synthesize
 - Fixes #30
Added delete & insert query
Sample test
Unnecessary tests
Fixes test to stop Travis failure
Enabled AppleIdfa test
Disabled AppleIdfa test