Enable more compiler and analyzer warnings.

Configurations/Warnings.xcconfig

@@ -48,6 +48,7 @@ CLANG_WARN_STRICT_PROTOTYPES = YES
 CLANG_WARN_RANGE_LOOP_ANALYSIS = YES
 CLANG_WARN_COMMA = YES
 CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES
+CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
 
 // Errors
 GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR
@@ -57,6 +58,7 @@ CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR
 // Static Analyzer Warnings
 CLANG_ANALYZER_NONNULL = YES
 CLANG_ANALYZER_SECURITY_FLOATLOOPCOUNTER = YES
+CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
 
 //
 // Extra warnings, not available directly in build settings.