Update version to 1.2.7

- Update version and build number in plist file
- Update copyright date in plist file
- Update ReadMe for 1.2.7

BuildSettingExtractor/BuildSettingExtractor-Info.plist

@@ -17,15 +17,15 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.2.6</string>
+	<string>1.2.7</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>10</string>
+	<string>11</string>
 	<key>LSMinimumSystemVersion</key>
 	<string>${MACOSX_DEPLOYMENT_TARGET}</string>
 	<key>NSHumanReadableCopyright</key>
-	<string>Copyright © 2014-2017 Tapas Software. All rights reserved.</string>
+	<string>Copyright © 2014-2018 Tapas Software. All rights reserved.</string>
 	<key>NSMainNibFile</key>
 	<string>MainMenu</string>
 	<key>NSPrincipalClass</key>

ReadMe.md

@@ -51,6 +51,15 @@ These comments can be turned off in the Preferences sheet for a more compact fil
 
 ### Version History ###
 
+*Version 1.2.7*
+*Aug 19, 2018*
+
+– Added alert to notify users if the selected project contains no build settings.  
+– Added names and descriptions for some common settings without info.  
+– Updated to extract build settings from Xcode 9.3-compatible project files.  
+– Updated to extract build settings from Xcode 10.0-compatible project files. (Tested with beta 6.)  
+– Made changes to prepare for Mojave Dark Mode.  
+
 *Version 1.2.6*
 *Nov 3, 2017*