Merge pull request #62 from jkrehm/update-php

PHP 5.4.25
Add `iconv` to bucket.

This commands allows for conversion between different character encodings.
Merge pull request #63 from alebelcor/add-iconv

Add `iconv` to bucket.
scriptcs 0.9.0-alpha-140203
Merge pull request #64 from beppler/scriptcs-0.9

scriptcs 0.9.0-alpha-140203
Correct scriptcs hash
Merge pull request #65 from beppler/scriptcs

Correct scriptcs hash
iconv 1.14-3
fix shimexe not passing arguments
fix shimexe argument passing
iconv 1.14-3 (update license)
better 'cache show': support [app] filter, formatting
Update nodejs to v0.10.26 and npm to v1.4.3

SHA256 Hashes
unzip: fall back to shell COM object if .NET earlier than 4.5 (#66)
remove test
Merge pull request #67 from ntwb/master

Update nodejs to v0.10.26 and npm to v1.4.3 (SHA256 Hashes)
tidy-up
improved comment
cmake 2.8.12.2
sudo 2014.02.25 (fix admin check, see lukesampson/psutils#5)