removing sources of o.w.c.tomcat.patch and o.w.c.fragment.dummy from kernel. These will be moved to carbon-deployment
removing references to o.w.c.tomcat.patch and o.w.c.fragment.dummy from kernel
Removed deprecated CarbonContext API methods.
Merge pull request #109 from kasunbg/remove-tomcat-patch-from-kernel2

Remove tomcat patch from kernel
Merge pull request #110 from GayashanNA/log4j-update

Fixing CARBON-14970 - Update log4j and apache-commons-logging dependency
Revert "Fixing CARBON-14970 - Update log4j and apache-commons-logging dependency"
Merge pull request #111 from GayashanNA/revert-110-log4j-update

Revert "Fixing CARBON-14970 - Update log4j and apache-commons-logging dependency"
Updated log4j version from 1.2.13 to 1.2.17. Uses the orbit bundle.
Updated apache commons logging package from 1.1.1 to 1.2
Changed the version property name to reflect that it is an orbit version.