gnu: icedtea@2: Update to 2.6.10 [security fixes].
Fixes CVE-2017-{3509,3511,3512,3514,3526,3533,3539,3544}.
* gnu/packages/java.scm (icedtea-7): Update to 2.6.10.
gnu: antlr2: Minor stylistic changes.
* gnu/packages/java.scm (antlr2)[source]: Fix indentation; end snippet on #t;
add comment next to disabled tests.
gnu: antlr2: Simplify build phases.
* gnu/packages/java.scm (antl2)[arguments]: Simplify build phases.
gnu: Add java-javax-mail.
* gnu/packages/java.scm (java-javax-mail): New variable.
gnu: Add java-log4j-api.
* gnu/packages/java.scm (java-log4j-api): New variable.
gnu: Add java-eclipse-jdt-core.
* gnu/packages/java.scm (java-eclipse-jdt-core): New variable.
gnu: Add java-eclipse-text.
* gnu/packages/java.scm (java-eclipse-text): New variable.
gnu: Add java-eclipse-core-commands.
* gnu/packages/java.scm (java-eclipse-core-commands): New variable.
gnu: Add java-eclipse-team-core.
* gnu/packages/java.scm (java-eclipse-team-core): New variable.
gnu: Add java-eclipse-compare-core.
* gnu/packages/java.scm (java-eclipse-compare-core): New variable.
gnu: Add java-eclipse-core-resources.
* gnu/packages/java.scm (java-eclipse-core-resources): New variable.
gnu: Add java-eclipse-ant-core.
* gnu/packages/java.scm (java-eclipse-ant-core): New variable.
gnu: Add java-eclipse-core-variables.
* gnu/packages/java.scm (java-eclipse-core-variables): New variable.
gnu: Add java-eclipse-core-expressions.
* gnu/packages/java.scm (java-eclipse-core-expressions): New variable.
gnu: Add java-eclipse-core-filesystem.
* gnu/packages/java.scm (java-eclipse-core-filesystem): New variable.
gnu: Add java-eclipse-core-runtime.
* gnu/packages/java.scm (java-eclipse-core-runtime): New variable.
gnu: Add java-eclipse-core-contenttype.
* gnu/packages/java.scm (java-eclipse-core-contenttype): New variable.
gnu: Add java-eclipse-equinox-preferences.
* gnu/packages/java.scm (java-eclipse-equinox-preferences): New variable.
gnu: Add java-eclipse-equinox-app.
* gnu/packages/java.scm (java-eclipse-equinox-app): New variable.
gnu: Add java-eclipse-equinox-registry.
* gnu/packages/java.scm (java-eclipse-equinox-registry): New variable.