[DRE-maint] ruby-text-table is marked for autoremoval from testing

[Debian testing autoremoval watch]

ruby-text-table 1.2.3-2 is marked for autoremoval from testing on 2015-09-29

It is affected by these RC bugs:
795676: ruby-text-table: Non-deterministic FTBFS due to unreliable timing benchmarks in tests