add timestamp feature
Merge pull request #32 from goinstant/colinmacdonald/22-timestamps

Add timestamp feature
Added chat collapse memory
Merge pull request #35 from goinstant/tmyrden/collapse

Added chat collapse memory
include xregexp for component install
Merge pull request #36 from goinstant/colinmacdonald/include-xregexp

Include xregexp
merge master
fix