Fixes throughout where known area is available for input - expanded inputs to known area or length and width dimensions.

Fix to share feature

Under the cover revision

Updated a few images.

* Fixed a minor calculation error in Hip Roofs

* Added back button

* Fixed status bar and reviews

* Fixed minor problems with iOS13

* Fixed bug with sharing some pages
* Added support for iPhone X screens

* Fixed bug in Basement/Foundation Concrete calculator.

* Bonus sections for Project Dates & Time and Sensor Angle now FREE!
* Updated for compatibility with iOS 10 and above.
* Improved usability and sharing.

* Updated diagrams
* New Arc Segment calculator
* Improved search and navigation
* Cleaner and faster interface
* Use Map Measurement within a calculator
* Support for iPhone 6 and iPhone 6 Plus

* Fixed bug with sensor angles.

* iOS7 compatibility
* Added map measurement to main tools as well as through length and width fields.
* Fixed money conversion issue.

Fix bugs in concrete calculators related to price per cubic meter.

* New wall framing calculators
* Now estimate distance and area using maps
* Keypads on bottom of screen now for iPad
* Clipboard saved between sessions

* Fix to staircase calculator.
* Fix to polygon calculators.

* Improved Navigation
* 7 new calculators
* Improvements to existing calculators

Add-On Store
Tap on add-on to see more about it.

iOS6 Bug Fixes
Fixed a few bugs that have come up as a result of iOS 6.

Add-On Store
Ability to purchase add-on calculator packs within the application.  First two add-ons available are Project Dates & Times and Sensor Angle.

Printing
Print a single calculator or the whole calculator tape to any AirPrint printer.

Improved Email
Send any calculator or the whole calculator tape as a PDF file attached to an email.

Improved Navigation
Reordered the chapters to make the main home building categories easier to find.  Added subcategories to help break the long list of calculators up.  Favorites can now also show the list of your most used calculators and those most recently used.

New Calculators
Crown Molding, Slate Roof and Water Pressure.

More Global Friendly
Added metric sizes to Wall Studs, Lumber Dimensions and Slate Roof calculators.  Now supports 168 currencies.

iOS6 and iPhone 5
The app now supports iOS6 and also the new screen size on the iPhone 5.

* Made calculators more metric friendly with metric rebar, brick sizes, etc.
* Added 20 business-oriented calculators.
* Added smarter flooring calculator that takes the width of rolls into account.
* Added calculator for square post holes.
* Cleaned up navigation and changed instructions to make it more clear the Library icon is the table of contents.

* Added support for iPad retina display with enhanced graphics
* Fixed Concrete for Core Filling calculator
* Added concrete block and screw pilot hole reference pages
* Improved paging
* Fixed minor bugs

* Built-In calculator for performing basic numerical and ft/in calculations.
* Ability to change default unit system from U.S. to Imperial or Metric
* Ability to change default monetary units from U.S. Dollars to a different currency.
* Added Loan schedule calculator

* New staircase graphics and clarification
* Replaced missing header graphics

* Fixed Staircase calculation
* Minor interface enhancements
* Minor bug fixes