patch upper-case acronyms to be PascalCase

Author: erik-krogh

cpp/ql/lib/semmle/code/cpp/Print.qll

@@ -8,9 +8,9 @@ private import PrintAST
 private predicate shouldPrintDeclaration(Declaration decl) {
   not decl instanceof Function
   or
-  not exists(PrintASTConfiguration c)
+  not exists(PrintAstConfiguration c)
   or
-  exists(PrintASTConfiguration config | config.shouldPrintFunction(decl))
+  exists(PrintAstConfiguration config | config.shouldPrintFunction(decl))
 }
 
 /**

cpp/ql/lib/semmle/code/cpp/PrintAST.ql

@@ -12,7 +12,7 @@ import PrintAST
  * Temporarily tweak this class or make a copy to control which functions are
  * printed.
  */
-class Cfg extends PrintASTConfiguration {
+class Cfg extends PrintAstConfiguration {
   /**
    * TWEAK THIS PREDICATE AS NEEDED.
    * Holds if the AST for `func` should be printed.