Most likely. If he's in general a friend of yours and a nice guy, he might do it just because he is. If you don't know each other very well or he's not usually nice like that to girls, he's most likely into you.
the guy likes you and cares about you or was trying to get your attention
UMMMMMM! Lets see. It means he likes you!
it probably means that he likes you
It means he likes you a lot.
It means he's a good guy and he likes you.
Maybe he likes being touched or he wants to flirt with you
He could just be trying to be polite or he likes you
sometimes when a girl lets you hug her and walk with her then it means she might like you, but you'll never know unless you ask her.
"Let's hope that the trail has not gone cold" could mean: "Let's hope that the path we are following hasn't reached a dead-end"
If he is doing that, that mean he LIKES YOU!!!
That means he likes you, but is embarrased to talk to you.
it just means than he wants to get to know u, n he most likely likes u.