Add patterns to identify config types

[simisimon]

Related work already developed regular expressions to identify types of config option. We want to integrate these patterns into the network, so that we first identify the type based on the config name and if no config name fits then we want to use the patterns, instead of directly assigning the unknown type.

Here is a starting point with related work that already created patterns für specific configuration types:

• ConfTest: Generating Comprehensive Misconfiguration for System Reaction Ability Evaluation
• EnCore: exploiting system environment and correlation information for misconfiguration detection
• Determine Configuration Entry Correlations for Web Application Systems