Bug fix and changes for iOS 15

Bug fix

Updated for iOS 15 support

• iOS 14 functionality
• Enhanced Quiz UI
• Bug fix for quiz

• Bug fixes for UI and in-app purchases

• Bug fixes for in-app purchasing problem
* Major UI changes, including dark mode support for iOS 13.5 and newer
• Added search capability to all documents
• Added a configurable timer to Quiz functionality
• Made USCG Nav. Aids document available for purchase on iPhone
• Added the complete MTP-1(D), vol. II document (available for purchase)
• For iPad, added interactive Table of Contents and Thumbnail views for int’l Code and MTP docs
• Support for both portrait and landscape orientations on iPad

• Updated for iOS 12 and all current iPhone and iPad devices
• Removed all banner and interstitial advertising
• Added (optional) flag usage content from MTP 1(D) Volume II  Multinational Maritime Tactical Signal and Maneuvering Book
• Revised User Interface for the (optional) Quiz functionality
• Updated and improved In-App purchasing functionality

Updates for iOS 9.3
Bugfix for Y flag's expanded usage info display

Changes for iOS 8

•  now is a universal app, including iPad-specific functionality
• added in-document links and navigation toolbar for Int'l Code document
• added a new IAP product: USCG Navigation Aids document
• iOS 7 UI changes

IOS 6 update

Fixes problem with iAD banner advertisements in table views

Bug fixes for IOS 5 compatibility

•Detection of swipe gestures for paging flag detail views
•New in-App purchasing for added content and features:
	-Addition of quiz functionality with quiz preferences
	-Additional information on flag usage
	-36 additional flags
	-Navigation Rules, DOT/USCG
•Any in-App purchase will remove all banner advertisements

Bug fixes for use on iPad and iPhones running IOS 3.1.3

iAd support

Name change
Includes multitasking capability under iOS 4.0

Added "All Flags" scrollable view with disclosure of abbreviated Int'l Code information for each flag.