Extracted a function for executing test runs.
Extracted a function for executing test runs.

This function serves almost the same purpose as the monitor that was
recently deleted. It's the glue that holds the watcher/scanner
mechanism to the executor, and to the web server.

ansiz/goconvey,springning/goconvey,aquilax/goconvey,zj8487/goconvey,zj8487/goconvey,wallclockbuilder/convey,wallclockbuilder/goconvey,yaoshipu/goconvey,aquilax/goconvey,springning/goconvey,ansiz/goconvey,aquilax/goconvey,leeola/goconvey,yaoshipu/goconvey,zj8487/goconvey,springning/assertions,ansiz/goconvey,wallclockbuilder/goconvey,leeola/goconvey,yaoshipu/goconvey,leeola/goconvey,wallclockbuilder/goconvey,springning/goconvey,wallclockbuilder/assertions