**Summary**:
* Adds a FAQ page to the docs
* Moves salt formulas to the correct location on the local filesystem
* join-domain-formula:
* (Linux) Modifies decryption routine for FIPS compliance
* ash-linux-formula:
* Removes several error exits in favor of warnings
* (EL7-alpha) Various patches to improve support for EL7
* dotnet4-formula:
* Adds support for .NET 4.6.2
* Adds support for Windows Server 2016
* emet-formula:
* Adds support for EMET 5.52