Update version and ReadMe to Version 1.2.4, Build 8

Author: dempseyatgithub

BuildSettingExtractor/BuildSettingExtractor-Info.plist

@@ -17,11 +17,11 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.2.3</string>
+	<string>1.2.4</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>7</string>
+	<string>8</string>
 	<key>LSMinimumSystemVersion</key>
 	<string>${MACOSX_DEPLOYMENT_TARGET}</string>
 	<key>NSHumanReadableCopyright</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 1.2.4*  
+*Nov 14, 2016*
+
+– Updated list of build setting description files to include LLDB 7.1 file.  
+– Updated list of build setting description files to include LLDB 8.0 file.  
+- Added support for reading build setting descriptions from xcspec files.  
+– Updated to extract builds settings from Xcode 6.3-compatible project files.  
+– Updated to extract builds settings from Xcode 8.0-compatible project files.
+
 *Version 1.2.3*  
 *Nov 9, 2015*