diff --git a/.classpath b/.classpath
deleted file mode 100644
index ad90c36..0000000
--- a/.classpath
+++ /dev/null
@@ -1,46 +0,0 @@
-
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diff --git a/.gitignore b/.gitignore
index b83d222..47f7d9c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,174 @@
-/target/
+#
+ignore_me
+tomcat
+
+target
+.classpath
+.visual
+.project
+.settings
+/**/.DS_Store
+
+# Created by https://www.toptal.com/developers/gitignore/api/java,macos,linux,visualstudiocode,eclipse
+# Edit at https://www.toptal.com/developers/gitignore?templates=java,macos,linux,visualstudiocode,eclipse
+
+### Eclipse ###
+.metadata
+bin/
+tmp/
+*.tmp
+*.bak
+*.swp
+*~.nib
+local.properties
+.settings/
+.loadpath
+.recommenders
+
+# External tool builders
+.externalToolBuilders/
+
+# Locally stored "Eclipse launch configurations"
+*.launch
+
+# PyDev specific (Python IDE for Eclipse)
+*.pydevproject
+
+# CDT-specific (C/C++ Development Tooling)
+.cproject
+
+# CDT- autotools
+.autotools
+
+# Java annotation processor (APT)
+.factorypath
+
+# PDT-specific (PHP Development Tools)
+.buildpath
+
+# sbteclipse plugin
+.target
+
+# Tern plugin
+.tern-project
+
+# TeXlipse plugin
+.texlipse
+
+# STS (Spring Tool Suite)
+.springBeans
+
+# Code Recommenders
+.recommenders/
+
+# Annotation Processing
+.apt_generated/
+.apt_generated_test/
+
+# Scala IDE specific (Scala & Java development for Eclipse)
+.cache-main
+.scala_dependencies
+.worksheet
+
+# Uncomment this line if you wish to ignore the project description file.
+# Typically, this file would be tracked if it contains build/dependency configurations:
+#.project
+
+### Eclipse Patch ###
+# Spring Boot Tooling
+.sts4-cache/
+
+### Java ###
+# Compiled class file
+*.class
+
+# Log file
+*.log
+
+# BlueJ files
+*.ctxt
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.nar
+*.ear
+*.zip
+*.tar.gz
+*.rar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+replay_pid*
+
+### Linux ###
+*~
+
+# temporary files which can be created if a process still has a handle open of a deleted file
+.fuse_hidden*
+
+# KDE directory preferences
+.directory
+
+# Linux trash folder which might appear on any partition or disk
+.Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+### macOS ###
+# General
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+### macOS Patch ###
+# iCloud generated files
+*.icloud
+
+### VisualStudioCode ###
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+!.vscode/*.code-snippets
+
+# Local History for Visual Studio Code
+.history/
+
+# Built Visual Studio Code Extensions
+*.vsix
+
+### VisualStudioCode Patch ###
+# Ignore all local history of files
+.history
+.ionide
+
+# End of https://www.toptal.com/developers/gitignore/api/java,macos,linux,visualstudiocode,eclipse
diff --git a/.project b/.project
deleted file mode 100644
index 3bd6a13..0000000
--- a/.project
+++ /dev/null
@@ -1,71 +0,0 @@
-
-
- news-feed
- news-feed project
-
-
-
-
- org.eclipse.wst.jsdt.core.javascriptValidator
-
-
-
-
- org.eclipse.wst.common.project.facet.core.builder
-
-
-
-
- org.eclipse.jdt.core.javabuilder
-
-
-
-
- org.eclipse.wst.validation.validationbuilder
-
-
-
-
- org.maven.ide.eclipse.maven2Builder
-
-
-
-
- com.google.gdt.eclipse.core.webAppProjectValidator
-
-
-
-
- com.google.gwt.eclipse.core.gwtProjectValidator
-
-
-
-
- com.gwtplugins.gdt.eclipse.core.webAppProjectValidator
-
-
-
-
- com.gwtplugins.gwt.eclipse.core.gwtProjectValidator
-
-
-
-
- org.eclipse.m2e.core.maven2Builder
-
-
-
-
-
- org.eclipse.m2e.core.maven2Nature
- org.eclipse.jem.workbench.JavaEMFNature
- org.eclipse.wst.common.modulecore.ModuleCoreNature
- org.maven.ide.eclipse.maven2Nature
- org.eclipse.jdt.core.javanature
- org.eclipse.wst.common.project.facet.core.nature
- org.eclipse.wst.jsdt.core.jsNature
- com.google.gwt.eclipse.core.gwtNature
- com.liferay.ide.core.liferayNature
- com.gwtplugins.gwt.eclipse.core.gwtNature
-
-
diff --git a/.settings/.jsdtscope b/.settings/.jsdtscope
deleted file mode 100644
index fda242a..0000000
--- a/.settings/.jsdtscope
+++ /dev/null
@@ -1,12 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/.settings/com.google.appengine.eclipse.core.prefs b/.settings/com.google.appengine.eclipse.core.prefs
deleted file mode 100644
index a60576c..0000000
--- a/.settings/com.google.appengine.eclipse.core.prefs
+++ /dev/null
@@ -1,3 +0,0 @@
-#Thu Jun 16 10:18:26 CEST 2011
-eclipse.preferences.version=1
-filesCopiedToWebInfLib=
diff --git a/.settings/com.google.gdt.eclipse.core.prefs b/.settings/com.google.gdt.eclipse.core.prefs
deleted file mode 100644
index d969bb0..0000000
--- a/.settings/com.google.gdt.eclipse.core.prefs
+++ /dev/null
@@ -1,5 +0,0 @@
-eclipse.preferences.version=1
-jarsExcludedFromWebInfLib=
-lastWarOutDir=/home/costantino/workspace/news-feed_good_trunk/target/news-feed-2.1.0-SNAPSHOT
-warSrcDir=src/main/webapp
-warSrcDirIsOutput=false
diff --git a/.settings/com.google.gwt.eclipse.core.prefs b/.settings/com.google.gwt.eclipse.core.prefs
deleted file mode 100644
index c803c44..0000000
--- a/.settings/com.google.gwt.eclipse.core.prefs
+++ /dev/null
@@ -1,5 +0,0 @@
-#Thu Jun 16 11:14:17 CEST 2011
-eclipse.preferences.version=1
-entryPointModules=
-filesCopiedToWebInfLib=gwt-servlet.jar
-gwtCompileSettings=PGd3dC1jb21waWxlLXNldHRpbmdzPjxsb2ctbGV2ZWw+SU5GTzwvbG9nLWxldmVsPjxvdXRwdXQtc3R5bGU+T0JGVVNDQVRFRDwvb3V0cHV0LXN0eWxlPjxleHRyYS1hcmdzPjwhW0NEQVRBWy13YXIgc3JjL21haW4vd2ViYXBwXV0+PC9leHRyYS1hcmdzPjx2bS1hcmdzPjwhW0NEQVRBWy1YbXg1MTJtXV0+PC92bS1hcmdzPjxlbnRyeS1wb2ludC1tb2R1bGU+Y29tLmNvbXBhbnkuU29tZU1vZHVsZTwvZW50cnktcG9pbnQtbW9kdWxlPjwvZ3d0LWNvbXBpbGUtc2V0dGluZ3M+
diff --git a/.settings/com.gwtplugins.gdt.eclipse.core.prefs b/.settings/com.gwtplugins.gdt.eclipse.core.prefs
deleted file mode 100644
index 27c3f72..0000000
--- a/.settings/com.gwtplugins.gdt.eclipse.core.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-eclipse.preferences.version=1
-lastWarOutDir=/Users/massi/workspace/news-feed/target/news-feed-2.8.3
-warSrcDir=src/main/webapp
-warSrcDirIsOutput=false
diff --git a/.settings/org.eclipse.core.resources.prefs b/.settings/org.eclipse.core.resources.prefs
deleted file mode 100644
index 02122d8..0000000
--- a/.settings/org.eclipse.core.resources.prefs
+++ /dev/null
@@ -1,7 +0,0 @@
-#Tue Apr 02 15:52:18 CEST 2013
-eclipse.preferences.version=1
-encoding//src/main/java=UTF-8
-encoding//src/main/resources=UTF-8
-encoding//src/test/java=UTF-8
-encoding//src/test/resources=UTF-8
-encoding/=UTF-8
diff --git a/.settings/org.eclipse.jdt.core.prefs b/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index 8445b6b..0000000
--- a/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,13 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.debug.lineNumber=generate
-org.eclipse.jdt.core.compiler.debug.localVariable=generate
-org.eclipse.jdt.core.compiler.debug.sourceFile=generate
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.release=disabled
-org.eclipse.jdt.core.compiler.source=1.8
diff --git a/.settings/org.eclipse.jst.jsp.core.prefs b/.settings/org.eclipse.jst.jsp.core.prefs
deleted file mode 100644
index 3a5c98d..0000000
--- a/.settings/org.eclipse.jst.jsp.core.prefs
+++ /dev/null
@@ -1,3 +0,0 @@
-eclipse.preferences.version=1
-validateFragments=false
-validation.use-project-settings=true
diff --git a/.settings/org.eclipse.m2e.core.prefs b/.settings/org.eclipse.m2e.core.prefs
deleted file mode 100644
index 68e3275..0000000
--- a/.settings/org.eclipse.m2e.core.prefs
+++ /dev/null
@@ -1,5 +0,0 @@
-#Tue Apr 02 15:52:17 CEST 2013
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1
diff --git a/.settings/org.eclipse.m2e.wtp.prefs b/.settings/org.eclipse.m2e.wtp.prefs
deleted file mode 100644
index 2ab9c2c..0000000
--- a/.settings/org.eclipse.m2e.wtp.prefs
+++ /dev/null
@@ -1,3 +0,0 @@
-#Tue Apr 02 16:00:18 CEST 2013
-eclipse.preferences.version=1
-org.eclipse.m2e.wtp.enabledProjectSpecificPrefs=false
diff --git a/.settings/org.eclipse.wst.common.component b/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index 3f09e19..0000000
--- a/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,51 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
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-
-
-
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-
-
-
-
-
-
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-
-
-
-
-
diff --git a/.settings/org.eclipse.wst.common.project.facet.core.prefs.xml b/.settings/org.eclipse.wst.common.project.facet.core.prefs.xml
deleted file mode 100644
index cc81385..0000000
--- a/.settings/org.eclipse.wst.common.project.facet.core.prefs.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-
-
-
-
-
-
-
diff --git a/.settings/org.eclipse.wst.common.project.facet.core.xml b/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index b6f63a3..0000000
--- a/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,10 +0,0 @@
-
-
-
-
-
-
-
-
-
-
diff --git a/.settings/org.eclipse.wst.jsdt.ui.superType.container b/.settings/org.eclipse.wst.jsdt.ui.superType.container
deleted file mode 100644
index 49c8cd4..0000000
--- a/.settings/org.eclipse.wst.jsdt.ui.superType.container
+++ /dev/null
@@ -1 +0,0 @@
-org.eclipse.wst.jsdt.launching.JRE_CONTAINER
\ No newline at end of file
diff --git a/.settings/org.eclipse.wst.jsdt.ui.superType.name b/.settings/org.eclipse.wst.jsdt.ui.superType.name
deleted file mode 100644
index 11006e2..0000000
--- a/.settings/org.eclipse.wst.jsdt.ui.superType.name
+++ /dev/null
@@ -1 +0,0 @@
-Global
\ No newline at end of file
diff --git a/.settings/org.eclipse.wst.validation.prefs b/.settings/org.eclipse.wst.validation.prefs
deleted file mode 100644
index 04cad8c..0000000
--- a/.settings/org.eclipse.wst.validation.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-disabled=06target
-eclipse.preferences.version=1
diff --git a/.settings/org.maven.ide.eclipse.prefs b/.settings/org.maven.ide.eclipse.prefs
deleted file mode 100644
index c74c58e..0000000
--- a/.settings/org.maven.ide.eclipse.prefs
+++ /dev/null
@@ -1,9 +0,0 @@
-#Thu Sep 02 10:42:12 CEST 2010
-activeProfiles=
-eclipse.preferences.version=1
-fullBuildGoals=process-test-resources
-includeModules=false
-resolveWorkspaceProjects=true
-resourceFilterGoals=process-resources resources\:testResources
-skipCompilerPlugin=true
-version=1
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..c5f3f6b
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,3 @@
+{
+ "java.configuration.updateBuildConfiguration": "interactive"
+}
\ No newline at end of file