add php-silica
improve php-silica-raw db query
fix php-silica rewrite or internal redirection cycle
streamline sbt usage from different projects

This removes all the different instances of the sbt launcher and places
it into `sbt/sbt` where all of the (Scala) projects using sbt can access
it. Additionally, all the projects use a common ivy cache which should
speed up compiling and running the tests and decreases disk space used.
initial commit
Added new framework installation.
Added new C++ web application for TreeFrog Framework.
remove log files before benchmarking.
Upgrade Go on Windows to 1.1 final
Upgrade node.js on Windows to v0.10.6
Upgrade Python on Windows to 2.7.5
Upgrade PHP on Windows to 5.4.15
Optimize PHP performance on Windows

http://www.slideshare.net/ruslany/php-performance-on-windows
http://www.iis.net/learn/application-frameworks/running-php-applications-on-iis/best-practices-for-php-on-the-microsoft-web-platform
http://php.net/manual/de/install.windows.iis7.php
http://www.saotn.org/php-54-wincache-on-iis-7-75-80/
Updated the list of known tests to run on Windows
Upgrade node.js on Windows to v0.10.7
Work with filters
Add the Update benchmark
Set hard open file limit in addition to soft limit

On Ubuntu Server, the hard limit is 4096, which is less than the
soft limit of 8192 that we're trying to use. Thus, to really use
a soft limit of 8192, we need to also boost the hard limit to
8192.
Added the .NET Nancy framework

Added the .NET Nancy framework to the benchmark suite.

This is based off the `aspnet` and `servicestack` examples and
implements the first three benchmark cases (json, single db query, and
multi db query) using the MySQL backend.
Configure apache2 not to auto-start at boot

Tests expect to be able to start their own desired http server on
Apache's configured port.