some renaming

1. Make TcDistributor less powerful / more flexible and rename it to TcDistributorBase
2. Require AcceptsTelecommandsIF to have an abstract function returning the name
3. Allows the CCSDS distributor to remove the CCSDS header before rerouting. This is useful
for protocols like CFDP which are CCSDS agnostic.

WIP: Still need to implement the removal of the CCSDS header

@@ -0,0 +21,4 @@
+  ReturnValue_t rename(const char *oldPath, const char *newPath, FileSystemArgsIF *args) override;
+
+  std::error_code errorCode;
+  using HasFileSystemIF::createDirectory;