clean up dependencies on apache commons libs and move those dependencies to impoort-package where necessary to be prepared for bundle symbolic name changes coming up

eclipse-extensions/org.springframework.ide.eclipse.boot/META-INF/MANIFEST.MF

@@ -20,9 +20,7 @@ Require-Bundle: org.eclipse.core.resources,
  org.eclipse.jdt.core,
  org.eclipse.jdt.debug.ui,
  org.eclipse.jdt.launching,
- org.apache.commons.collections,
  org.springsource.ide.eclipse.commons.frameworks.core,
- org.apache.commons.io,
  org.eclipse.jdt.ui,
  org.springsource.ide.eclipse.commons.ui,
  org.eclipse.ui.ide,
@@ -34,7 +32,6 @@ Require-Bundle: org.eclipse.core.resources,
  org.eclipse.ltk.core.refactoring,
  org.json,
  org.eclipse.m2e.launching,
- org.apache.commons.lang3,
  io.projectreactor.reactor-core;bundle-version="[3.3.1,3.3.2)",
  org.reactivestreams.reactive-streams,
  com.google.guava,