added spec for mocking methods with named parameters
use StringBuilder rather than concatenating strings
javadoc fixes
Merge branch 'groovy-1.8' into groovy-1.9
turn off doclint for java8
Merge branch 'groovy-1.8' into groovy-1.9
updated javadoc links
Merge branch 'groovy-1.8' into groovy-1.9
Minor documentation corrections: spelling, code examples. README.md corrections - twitter link, removed example project from modules, added to resources section, Added note about contributions and link.
Merge pull request #41 from david-w-millar/groovy-1.8

Minor documentation corrections: spelling, code examples. README.md corr...
added spec for mocking methods with named parameters
use StringBuilder rather than concatenating strings
javadoc fixes
turn off doclint for java8
updated javadoc links
make test more reliable
Merge branch 'groovy-1.8' into groovy-1.9