initial import of search parser

git-svn-id: http://svn.terracotta.org/svn/ehcache@7808 b9324663-ca0f-0410-8574-be9b3887307d
initial import of search-parser, merge rev 7808

git-svn-id: http://svn.terracotta.org/svn/ehcache@7809 b9324663-ca0f-0410-8574-be9b3887307d
include the search-parser in the build

git-svn-id: http://svn.terracotta.org/svn/ehcache@7810 b9324663-ca0f-0410-8574-be9b3887307d
include the search-parser in the build

git-svn-id: http://svn.terracotta.org/svn/ehcache@7811 b9324663-ca0f-0410-8574-be9b3887307d