* Boo and Brainfuck out.

Because I cannot install the boo package in Ubuntu 15.10.
Brainfuck will be soon restored.

.travis.yml

@@ -46,8 +46,6 @@ dummy: |
   sudo docker cp qr:/usr/local/share/quine-relay/QR.bc spoiler/
   sudo docker cp qr:/usr/local/share/quine-relay/QR.bef spoiler/
   sudo docker cp qr:/usr/local/share/quine-relay/QR.Blc spoiler/
-  sudo docker cp qr:/usr/local/share/quine-relay/QR.boo spoiler/
-  sudo docker cp qr:/usr/local/share/quine-relay/QR.bf spoiler/
   sudo docker cp qr:/usr/local/share/quine-relay/QR.c spoiler/
   sudo docker cp qr:/usr/local/share/quine-relay/QR.cpp spoiler/
   sudo docker cp qr:/usr/local/share/quine-relay/QR.cs spoiler/

Dockerfile

@@ -1,7 +1,7 @@
 FROM ubuntu:15.04
 ENV PATH /usr/games:$PATH
 RUN apt-get update && apt-get upgrade -y
-RUN apt-get install -y afnix algol68g aplus-fsf asymptote ats-lang-anairiats bash bc bf boo bsdgames cduce clisp clojure1.6 cmake coffeescript dc ecere-sdk emacs24 erlang f2c falconpl fp-compiler fsharp g++ gambas3-script gap gauche gawk gcc gdc genius gforth gfortran ghc ghostscript gnat gnu-smalltalk gnuplot gobjc golang gpt gri groff groovy haxe icont iconx intercal iverilog jasmin-sable julia kaya libgd2-xpm-dev libpng12-dev lisaac llvm lua5.2 make maxima mlton mono-devel mono-mcs mono-vbnc nasm neko nickle ocaml octave open-cobol openjdk-6-jdk pari-gp parrot perl php5-cli pike7.8 python r-base ratfor regina-rexx rhino ruby2.1 scala scilab slsh spl-core swi-prolog tcc tcl ucblogo valac xsltproc yorick zoem
+RUN apt-get install -y afnix algol68g aplus-fsf asymptote ats-lang-anairiats bash bc bsdgames cduce clisp clojure1.6 cmake coffeescript dc ecere-sdk emacs24 erlang f2c falconpl fp-compiler fsharp g++ gambas3-script gap gauche gawk gcc gdc genius gforth gfortran ghc ghostscript gnat gnu-smalltalk gnuplot gobjc golang gpt gri groff groovy haxe icont iconx intercal iverilog jasmin-sable julia kaya libgd2-xpm-dev libpng12-dev lisaac llvm lua5.2 make maxima mlton mono-devel mono-mcs mono-vbnc nasm neko nickle ocaml octave open-cobol openjdk-6-jdk pari-gp parrot perl php5-cli pike7.8 python r-base ratfor regina-rexx rhino ruby2.1 scala scilab slsh spl-core swi-prolog tcc tcl ucblogo valac xsltproc yorick zoem
 ADD . /usr/local/share/quine-relay
 WORKDIR /usr/local/share/quine-relay
 RUN make -C vendor