Update minimum deployment target

Raised minimum deployment target to iOS 10

Small tweaks and changes

This release has minor tweaks only that are intended to fix target deployment issues as well as other tiny issues.

Better, Faster, Stronger (And a little bit Stabler)

This version includes tiny tweaks for better usage of the framework in Objective C and Swift

• Added different log levels
• Added customizability for file destination (ability to change the max file size truncated and extended etc)