Update .gitignore

.gitignore

@@ -21,3 +21,39 @@
 
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
+/bin/
+*.lock
+*.version
+*.tree
+*.resources
+*.prefs
+*.xmi
+*.cfe
+*.cfe
+*.si
+*.json
+.classpath
+.metadata/.mylyn/.taskListIndex/segments_1
+.metadata/.plugins/org.eclipse.epp.logging.aeri.ide/org.eclipse.epp.logging.aeri.ide.server/http-cache.lucene60/segments_1
+.metadata/.plugins/org.eclipse.epp.logging.aeri.ide/org.eclipse.epp.logging.aeri.ide.server/local-history.lucene60/_0.cfs
+.metadata/.plugins/org.eclipse.epp.logging.aeri.ide/org.eclipse.epp.logging.aeri.ide.server/local-history.lucene60/segments_1
+.metadata/.plugins/org.eclipse.jdt.core/assumedExternalFilesCache
+.metadata/.plugins/org.eclipse.jdt.core/externalFilesCache
+.metadata/.plugins/org.eclipse.jdt.core/index.db
+.metadata/.plugins/org.eclipse.jdt.core/nonChainingJarsCache
+.metadata/.plugins/org.eclipse.jdt.core/variablesAndContainers.dat
+.metadata/.plugins/org.eclipse.jdt.launching/.install.xml
+.metadata/.plugins/org.eclipse.jdt.launching/libraryInfos.xml
+.metadata/.plugins/org.eclipse.jdt.ui/dialog_settings.xml
+.metadata/.plugins/org.eclipse.jdt.ui/OpenTypeHistory.xml
+.metadata/.plugins/org.eclipse.jdt.ui/QualifiedTypeNameHistory.xml
+.metadata/.plugins/org.eclipse.m2e.logback.configuration/logback.1.9.0.20180606-2036.xml
+.metadata/.plugins/org.eclipse.oomph.setup/workspace.setup
+.metadata/.plugins/org.eclipse.tips.ide/dialog_settings.xml
+.metadata/.plugins/org.eclipse.ui.ide/dialog_settings.xml
+.metadata/.plugins/org.eclipse.ui.intro/dialog_settings.xml
+.metadata/.plugins/org.eclipse.ui.intro/introstate
+.metadata/.plugins/org.eclipse.ui.workbench/dialog_settings.xml
+.metadata/.plugins/org.eclipse.ui.workbench/workingsets.xml
+.metadata/version.ini
+.project