"Do you consider someone who has borderline Aspergers or who has “traits” to be on the spectrum?"
I note that the original poster is female.
I have been reading a lot about females and autism. I am female, and my son (now age 12) was diagnosed PDD-NOS at age 4.
While learning about the autism spectrum, I found so many traits that applied to me.
I am a social clod. I used to "stim" by walking around the school at recess/lunch (I knew the other kids snickered at me, but I had little interest in their activities, and (when I did have interest) - I was so socially inept, I couldn't seem to fit in.
I used to have trouble following verbal instructions. I took people literally. I had "meltdowns" (not violent ones, more "implosions" than "explosions", where I would panic from being overwhelmed and start to cry.
There is more too.
The thing is - most people would say that I am "not on the spectrum" because I don't present like a MALE with autism. I am learning more and more that girls and women are often overlooked with their diagnoses because they are able to disguise and mask to fit in with others.
So, in answer to your original question - the "traits" might well be indicative of autism - but the person is high functioning and can pass as an NT for the most part. From what I read - this is often the experience of women.