With attachment 96890 [details] from bug 77044 the textbox position has moved has moved to a new location with 4.3 beta compared to 4.2.4. See attachment 99817 [details] for a visual overview of it.
Created attachment 100372 [details]
Word 2013 left, LO 4.4 right
Not sure about this one. The text box position might be changed, but following the .docx file the word 'text' is located correctly. See comparison Word 2013 and LibreOffice.
There might be some behavior change between 2 LibreOffice versions, but I think it's in the good way :-)?
PS: there is no border when I open that file in Word 2013.
It seems to have already been fixed since i originally noticed the bug in 4.3 beta on the 26th of May.