Update dependencies to more recent version along cosmetic changes to tests
Add mercurial ignore file
Prepare for release on maven central

--HG--
rename : src/main/java/com/pyxis/cli/CLI.java => src/main/java/org/testinfected/cli/CLI.java
rename : src/main/java/com/pyxis/cli/CommandLine.java => src/main/java/org/testinfected/cli/CommandLine.java
rename : src/main/java/com/pyxis/cli/ParsingException.java => src/main/java/org/testinfected/cli/ParsingException.java
rename : src/main/java/com/pyxis/cli/args/ArgsBuilder.java => src/main/java/org/testinfected/cli/args/ArgsBuilder.java
rename : src/main/java/com/pyxis/cli/args/ArgsDescription.java => src/main/java/org/testinfected/cli/args/ArgsDescription.java
rename : src/main/java/com/pyxis/cli/args/ArgsFormat.java => src/main/java/org/testinfected/cli/args/ArgsFormat.java
rename : src/main/java/com/pyxis/cli/args/ArgsParser.java => src/main/java/org/testinfected/cli/args/ArgsParser.java
rename : src/main/java/com/pyxis/cli/args/UnrecognizedOptionException.java => src/main/java/org/testinfected/cli/args/UnrecognizedOptionException.java
rename : src/main/java/com/pyxis/cli/args/gnu/GnuBuilder.java => src/main/java/org/testinfected/cli/args/gnu/GnuBuilder.java
rename : src/main/java/com/pyxis/cli/args/gnu/GnuDescription.java => src/main/java/org/testinfected/cli/args/gnu/GnuDescription.java
rename : src/main/java/com/pyxis/cli/args/gnu/GnuFormat.java => src/main/java/org/testinfected/cli/args/gnu/GnuFormat.java
rename : src/main/java/com/pyxis/cli/args/gnu/GnuParser.java => src/main/java/org/testinfected/cli/args/gnu/GnuParser.java
rename : src/main/java/com/pyxis/cli/coercion/ClassCoercer.java => src/main/java/org/testinfected/cli/coercion/ClassCoercer.java
rename : src/main/java/com/pyxis/cli/coercion/FileCoercer.java => src/main/java/org/testinfected/cli/coercion/FileCoercer.java
rename : src/main/java/com/pyxis/cli/coercion/IntegerCoercer.java => src/main/java/org/testinfected/cli/coercion/IntegerCoercer.java
rename : src/main/java/com/pyxis/cli/coercion/LocaleCoercer.java => src/main/java/org/testinfected/cli/coercion/LocaleCoercer.java
rename : src/main/java/com/pyxis/cli/coercion/StringCoercer.java => src/main/java/org/testinfected/cli/coercion/StringCoercer.java
rename : src/main/java/com/pyxis/cli/coercion/TypeCoercer.java => src/main/java/org/testinfected/cli/coercion/TypeCoercer.java
rename : src/main/java/com/pyxis/cli/option/ArgumentMissingException.java => src/main/java/org/testinfected/cli/option/ArgumentMissingException.java
rename : src/main/java/com/pyxis/cli/option/InvalidArgumentException.java => src/main/java/org/testinfected/cli/option/InvalidArgumentException.java
rename : src/main/java/com/pyxis/cli/option/Option.java => src/main/java/org/testinfected/cli/option/Option.java
rename : src/main/java/com/pyxis/cli/option/OptionBuilder.java => src/main/java/org/testinfected/cli/option/OptionBuilder.java
rename : src/main/java/com/pyxis/cli/util/StringUtil.java => src/main/java/org/testinfected/cli/util/StringUtil.java
rename : src/test/java/test/acceptance/com/pyxis/cli/CLIUsageTest.java => src/test/java/test/acceptance/org/testinfected/cli/CLIUsageTest.java
rename : src/test/java/test/unit/com/pyxis/cli/CommandLineTest.java => src/test/java/test/unit/org/testinfected/cli/CommandLineTest.java
rename : src/test/java/test/unit/com/pyxis/cli/args/gnu/GnuBuilderTest.java => src/test/java/test/unit/org/testinfected/cli/args/gnu/GnuBuilderTest.java
rename : src/test/java/test/unit/com/pyxis/cli/args/gnu/GnuDescriptionTest.java => src/test/java/test/unit/org/testinfected/cli/args/gnu/GnuDescriptionTest.java
rename : src/test/java/test/unit/com/pyxis/cli/args/gnu/GnuParserTest.java => src/test/java/test/unit/org/testinfected/cli/args/gnu/GnuParserTest.java
rename : src/test/java/test/unit/com/pyxis/cli/option/OptionTest.java => src/test/java/test/unit/org/testinfected/cli/option/OptionTest.java
rename : src/test/java/test/unit/com/pyxis/cli/util/StringUtilTest.java => src/test/java/test/unit/org/testinfected/cli/util/StringUtilTest.java