Added badges and updated README (#6)

README.md

@@ -5,7 +5,7 @@ Lintools: tools by @lintool
 
 These are my personal Java libaries, containing bits of useful code I've developed over the years:
 
-+ `lintools-datatypes`: `Writable` datatypes for hacking Hadoop
-+ `lintools-datatypes-fastutil`: `fastutil` implementations of interfaces defined in `lintools-datatypes`
-+ `lintools-datatypes-benchmarks`: for benchmarking above datatypes
-+ `lintools-lucene`: tools for working with Lucene on Hadoop
++ [`lintools-datatypes`](lintools-datatypes/): `Writable` datatypes for hacking Hadoop
++ [`lintools-datatypes-fastutil`](lintools-datatypes-fastutil/): `fastutil` implementations of interfaces defined in `lintools-datatypes`
++ [`lintools-datatypes-benchmarks`](lintools-datatypes-benchmarks/): for benchmarking above datatypes
++ [`lintools-lucene`](lintools-lucene/): tools for working with Lucene on Hadoop

lintools-datatypes-fastutil/README.md

@@ -0,0 +1,8 @@
+lintools-datatypes-fastutil
+===========================
+[![Build Status](https://travis-ci.org/lintool/tools.svg?branch=master)](https://travis-ci.org/lintool/tools)
+[![Maven Central](https://maven-badges.herokuapp.com/maven-central/tl.lin/lintools-datatypes-fastutil/badge.svg)](https://maven-badges.herokuapp.com/maven-central/tl.lin/lintools-datatypes-fastutil)
+[![Javadoc](https://javadoc-badge.appspot.com/tl.lin/lintools-datatypes-fastutil.svg?label=javadoc)](https://lintool.github.io/tools-javadoc/lintools-datatypes-fastutil/1.1.1/apidocs/)
+[![LICENSE](https://img.shields.io/badge/license-Apache-blue.svg?style=flat-square)](../LICENSE)
+
+This artifact contains `fastutil` implementations of interfaces defined in [`lintools-datatypes`](../lintools-datatypes/).

lintools-datatypes/README.md

@@ -2,6 +2,7 @@ lintools-datatypes
 ==================
 [![Build Status](https://travis-ci.org/lintool/tools.svg?branch=master)](https://travis-ci.org/lintool/tools)
 [![Maven Central](https://maven-badges.herokuapp.com/maven-central/tl.lin/lintools-datatypes/badge.svg)](https://maven-badges.herokuapp.com/maven-central/tl.lin/lintools-datatypes)
+[![Javadoc](https://javadoc-badge.appspot.com/tl.lin/lintools-datatypes.svg?label=javadoc)](https://lintool.github.io/tools-javadoc/lintools-datatypes/1.1.1/apidocs/)
 [![LICENSE](https://img.shields.io/badge/license-Apache-blue.svg?style=flat-square)](../LICENSE)
 
 This artifact contains lots of goodies I've accumulated over the years while hacking Hadoop. Highlights include: