Log message:
archivers: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes

Could not be committed due to merge conflict:
devel/py-traitlets/distinfo

The following distfiles were unfetchable (note: some may be only fetched
conditionally):

./devel/pvs/distinfo pvs-3.2-solaris.tgz
./devel/eclipse/distinfo eclipse-sourceBuild-srcIncluded-3.0.1.zip

Log message:
devel: Remove SHA1 hashes for distfiles

Log message:
Update ruby-hike to 2.1.3.

2.0.0

* Support and test on Ruby 1.9.3 and later.
* Switch to minitest.
* Rename `Trail#index` to `Trail#cached`.
* Replace find with block api with find_all.

2.1.0
* Extract duplicated stat and entries functions
  Also avoid creating excess Pathname objects we don't need to.

2.1.1
* Reduce Pathname usage for performance.

2.1.2
* entries and stat path argument is already a String
* Precompute reverse alias map
* Use hash default proc for cache fetching

2.1.3
* Add Rubinius to Build Matrix with Allowed Failure

Log message:
Switch github HOMEPAGEs to https.

Log message:
Add SHA512 digests for distfiles for devel category

Issues found with existing distfiles:
	distfiles/eclipse-sourceBuild-srcIncluded-3.0.1.zip
	distfiles/fortran-utils-1.1.tar.gz
	distfiles/ivykis-0.39.tar.gz
	distfiles/enum-1.11.tar.gz
	distfiles/pvs-3.2-libraries.tgz
	distfiles/pvs-3.2-linux.tgz
	distfiles/pvs-3.2-solaris.tgz
	distfiles/pvs-3.2-system.tgz
No changes made to these distinfo files.

Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.

Log message:
Update ruby-hike to 1.2.3.

Various fixes.

Log message:
Importing ruby-hike version 1.2.1.