clean-up gitignore

Author: paulvi

.gitignore

@@ -1,22 +1,12 @@
+# output folders
+target/
+bin/
+
 .metadata
-org.nodeclipse.debug/bin
-org.nodeclipse.ui/bin
-chromedevtools/plugins/org.chromium.debug.core/bin
-chromedevtools/plugins/org.chromium.debug.core.tests/bin
-chromedevtools/plugins/org.chromium.debug.jsdtbridge/bin
-chromedevtools/plugins/org.chromium.debug.ui/bin
-chromedevtools/plugins/org.chromium.sdk/bin
-chromedevtools/plugins/org.chromium.sdk.wip.eclipse/bin
-chromedevtools/plugins/org.chromium.sdk.wipbackend.dev/bin
-chromedevtools/plugins/org.chromium.sdk.wipbackend.protocol_1_0/bin
-chromedevtools/plugins/org.chromium.sdk.wipbackend.wk118685/bin
-chromedevtools/plugins/org.chromium.sdk.wipbackend.wk120709/bin
-chromedevtools/utils/org.chromium.sdk.tests.system/bin
-chromedevtools/utils/org.chromium.sdk.tests.system.runner/bin
-*.DS_Store
 /.project
 /.*.md.html
-target/
-bin/
 *.settings/
 /*.error
+
+# MacOS
+*.DS_Store