gnu: alot: Update to 0.5.1. * gnu/packages/mail.scm (alot): Update to 0.5.1. [arguments]: Enable tests. [native-inputs]: Add python2-mock. Signed-off-by: Ricardo Wurmus <rekado@elephly.net>
gnu: python-twisted: Update to 17.1.0. * gnu/packages/python.scm (python-twisted): Update to 17.1.0. Signed-off-by: Ricardo Wurmus <rekado@elephly.net>
gnu: Add python-incremental. * gnu/packages/python.scm (python-incremental, python2-incremental): New variables. Co-authored-by: Ricardo Wurmus <rekado@elephly.net>
gnu: Add python-automat. * gnu/packages/python.scm (python-automat, python2-automat): New variables. Co-authored-by: Ricardo Wurmus <rekado@elephly.net>
gnu: Add python-graphviz. * gnu/packages/graphviz.scm (python-graphviz, python2-graphviz): New variables.
gnu: Add python-m2r. * gnu/packages/python.scm (python-m2r, python2-m2r): New variables. Co-authored-by: Ricardo Wurmus <rekado@elephly.net>
gnu: Add python-constantly. * gnu/packages/python.scm (python-constantly, python2-constantly): New variables. Signed-off-by: Ricardo Wurmus <rekado@elephly.net>
gnu: Add python-attrs. * gnu/packages/python.scm (python-attrs, python2-attrs): New variables. Co-authored-by: Ricardo Wurmus <rekado@elephly.net>
services: vpn: Fix default tls-auth configuration. * gnu/services/vpn.scm (serialize-tls-auth): Fix serialization error when tls-auth is disabled.
gnu: Add java-fasterxml-jackson-dataformat-xml. * gnu/packages/java.scm (java-fasterxml-jackson-dataformat-xml): New variable.
gnu: Add java-woodstox-core. * gnu/packages/java.scm (java-woodstox-core): New variable.
gnu: Add java-stax2-api. * gnu/packages/java.scm (java-stax2-api): New variable.
gnu: Add java-fasterxml-jackson-dataformat-yaml. * gnu/packages/java.scm (java-fasterxml-jackson-dataformat-yaml): New variable.
gnu: Add java-snakeyaml. * gnu/packages/java.scm (java-snakeyaml): New variable.
gnu: Add java-fasterxml-jackson-modules-base-jaxb. * gnu/packages/java.scm (java-fasterxml-jackson-modules-base-jaxb): New variable.
gnu: Add java-fasterxml-jackson-databind. * gnu/packages/java.scm (java-fasterxml-jackson-databind): New variable.
gnu: Add java-fasterxml-jackson-core. * gnu/packages/java.scm (java-fasterxml-jackson-core): New variable.
gnu: Add java-fasterxml-jackson-annotations. * gnu/packages/java.scm (java-fasterxml-jackson-annotations): New variable.
gnu: Add java-ops4j-pax-exam-core-junit. * gnu/packages/java.scm (java-ops4j-pax-exam-core-junit): New variable.
gnu: Add java-ops4j-pax-exam-core-spi. * gnu/packages/java.scm (java-ops4j-pax-exam-core-spi): New variable.