When a girls says 'lets catch up at some stage' what does that mean?

Hi All,

When a girl says 'lets definitely catch up at some stage', what does that mean?

Girl in question is a work crush from a job I recently left. She never showed for my leaving drinks and rather than use the email address I left behind for contact with colleagues she decided to text me the following night with some lame excuse for not showing and an apology.

After I responded that I was gonna miss her she replied with the above. What does it sound like to you, is it more of a friends thing or what?

What I mean is, why contact me at all if your never gonna see me again and why use my phone number to contact rather than an email saying sorry etc...

Am thinking she means more than just friends but I don't want to go into this with the wrong expectations and wind up looking like a fool
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+1 y
Thanks for the answers guys and gals, hmmm, bit of split on opinions, its probably friends and we'll see how I'm feeling sorta thing if and when we do arrange something. Balls in her court, she opts not to contact me well then I guess its her loss, wish me luck :-)
Updates
+1 y
Update on this, a friend told me she was asking about me when they were out during the week for some social event, saying we should go out with him, be fun etc, what u's make of that?
When a girls says 'lets catch up at some stage' what does that mean?
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