Reenable tests that were disabled by boost dependencies changes

Change-Id: I460e4964b8e92ec80d85a9c34ecaf674c8aae10c
ServerMethods: Fix problems with wrong transaction requests

Change-Id: If71a7f1a576fbafbb7033aec80b670593ff18a60
Add files to .gitignore

Change-Id: I741e39156010ebac2b50f4d211a7b58fceb3dbd3