Update to 1.14.99.1

Changes from 1.13.99.7 to 1.14.99.1

• parallelize the run of the tests
• Fix VERSION_MINOR expansion
• Fix chflags tests
• Bring back pkg create -n but in a consistent way
• Improve build of sqlite
• Use mmap in sqlite
• Update sqlite to latest version
• Document pkg_create(3)
• Prepare the land for futur proof remote dependency handling
• Update usage of pkg set -A and pkg set -v
• Add pkg create -l (compression level)