Update path expression specification
Updated by following commit:
commit 66806c03c8b780c061600de81c81aba95a02c531 (HEAD -> master, origin/master, origin/HEAD) Author: Steel Wheels Project <wheel@tcn.zaq.ne.jp> Date: Fri Feb 22 00:19:32 2019 +0900 AmberComponent: Update path expression The "application" object is useable as the root node of path expression.
Update path expression specification as the parameter of the listener function. Make "application" object is useable as the root of the expression.