Added the Lazarus_Linux_Console\LibraryBrowser demo

demos/Lazarus_Linux_Console/LibraryBrowser/custombrowser.lpr

@@ -0,0 +1,36 @@
+library custombrowser;
+
+{$mode objfpc}{$H+}
+
+uses
+  {$IFDEF UNIX}
+  cthreads, cmem,
+  {$ENDIF}
+  Classes,
+  { you can add units after this }
+  uencapsulatedbrowser;
+
+procedure InitializeCEF4Delphi; cdecl;
+begin
+  InitializeEncapsulatedBrowser;
+end;
+
+procedure FinalizeCEF4Delphi; cdecl;
+begin
+  FinalizeEncapsulatedBrowser;
+end;
+
+procedure TakeSnapshot; cdecl;
+begin
+  CaptureScreenshot('https://www.google.com');
+end;
+
+exports
+  InitializeCEF4Delphi,
+  FinalizeCEF4Delphi,
+  TakeSnapshot;
+
+begin
+  //
+end.
+