Prune historic utilities

These modules never saw much external use, and have been pruned. They'll remain available in the git history and in the released 1.4.61 version.
no-hassle · argggh · Jun 8, 2018 · Jun 8, 2018 · Jun 8, 2018 · Jun 8, 2018
commit b3a3dc8499fdb07add68df37c5aa5722709d6147
diff --git a/README.md b/README.md
@@ -7,11 +7,6 @@ Comoyo) Communications group
 
 The list of components currently reads as follows:
 
-* [amazonaws-utils](amazonaws-utils) AWS utilities not covered in the offical SDK
-* [logging-context](logging-context) Structured application state/context for logging
-* [logging-context-gelf](logging-context-gelf) Context-aware GELF log handler
-* [logging-context-json](logging-context-json) Context-aware JSON/logstash log formatter
-* [logging-utilities](logging-utilities) Helpers for logging. Sensible default exception handler which logs to jul
 * [pb-json](pb-json) Hassle-free conversion from Protobuf to JSON and back
 * [protoc-bundled-plugin](protoc-bundled-plugin) Batteries included Protobuf compiler plugin for Maven
 * [emjar](emjar) Class loader and supporting cast for using jar-in-jar embedded archives as part of classpath

diff --git a/amazonaws-utils/pom.xml b/amazonaws-utils/pom.xml
diff --git a/amazonaws-utils/src/main/java/com/comoyo/commons/amazonaws/AwsEC2InstanceIdentity.java b/amazonaws-utils/src/main/java/com/comoyo/commons/amazonaws/AwsEC2InstanceIdentity.java
diff --git a/logging-context-gelf/pom.xml b/logging-context-gelf/pom.xml
diff --git a/...elf/src/main/java/com/comoyo/commons/logging/context/gelf/ContextAwareGelfLogHandler.java b/...elf/src/main/java/com/comoyo/commons/logging/context/gelf/ContextAwareGelfLogHandler.java
diff --git a/logging-context-json/pom.xml b/logging-context-json/pom.xml