'NullReferenceException: (null)' error appears while dragging a prefab over Scene view.Multi-scene editing: Unity crashes when using the GetSceneSetup API of the EditorSceneManager class.GI improvements in 5.2 patch for the courtyard demo will arrive in RC2.Crash previewing (playing) a Mecanim Transition in the Inspector preview window.Mac OS X 10.8 required now for Player & Web Player (dropping 10.7).

Windows Store Apps 8/Windows Phone 8 support is dropped (previously deprecated in 5.2).

Windows XP SP1 dropped for Windows Player and Web Player support (SP2+ required).

Windows XP support for running the Editor is dropped.

I highly recommend SumatraPDF or MuPDF if you're after something a bit more. You may or may not need an add-on or extension to do it, but it's pretty handy to have one open automatically when you click a PDF link online. Most web browsers, like both Chrome and Firefox, can open PDFs themselves. It's completely fine to use, but I find it to be a somewhat bloated program with lots of features that you may never need or want to use. Adobe created the PDF standard and its program is certainly the most popular free PDF reader out there. Most people head right to Adobe Acrobat Reader when they need to open a PDF. PDF files always look identical on any device or operating system.

The reason PDF is so widely popular is that it can preserve original document formatting. The Portable Document Format (PDF) is a universal file format that comprises characteristics of both text documents and graphic images which makes it one of the most commonly used file types today.

Downloading Data File Converter 5.3.4