Merge pull request #59 from knime-ip/fix-logging

remove dependencies on slf4j and scijava-log-slf4j

Author: dietzc

org.knime.scijava.commands.testing/META-INF/MANIFEST.MF

@@ -8,7 +8,6 @@ Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Eclipse-BuddyPolicy: registered
 Require-Bundle: org.knime.testing;bundle-version="3.0.0",
  org.knime.core;bundle-version="3.0.0",
- slf4j-log4j12;bundle-version="1.7.10",
  org.junit;bundle-version="4.12.0",
  scijava-common,
  org.knime.scijava.commands,

org.knime.scijava.commands/META-INF/MANIFEST.MF

@@ -10,7 +10,6 @@ Require-Bundle: org.eclipse.core.runtime;bundle-version="3.11.0",
  org.knime.base;bundle-version="[3.2.0,4.0.0)",
  org.knime.workbench.repository;bundle-version="[3.2.0,4.0.0)",
  scijava-common;bundle-version="2.56.0",
- scijava-log-slf4j;bundle-version="1.0.3",
  scijava-plugins-commands;bundle-version="0.2.2",
  scijava-plugins-text-markdown;bundle-version="0.1.2",
  scijava-plugins-text-plain;bundle-version="0.1.2",

org.knime.scijava.core/META-INF/MANIFEST.MF

@@ -8,8 +8,7 @@ Require-Bundle: org.eclipse.core.runtime;bundle-version="3.11.0",
  org.knime.core;bundle-version="[3.3.0,4.0.0)",
  org.knime.base;bundle-version="[3.3.0,4.0.0)",
  org.knime.workbench.repository;bundle-version="[3.3.0,4.0.0)",
- scijava-common;bundle-version="2.47.0",
- scijava-log-slf4j;bundle-version="1.0.2"
+ scijava-common;bundle-version="2.47.0"
 Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Bundle-ActivationPolicy: lazy
 Bundle-ClassPath: .