use the released version
Bump for 1.7.7
Bump for next dev cycle
Remove softlinking and update for 1.7.8
openssl: add handling for base 0 to new and to_s

Signed-off-by: Charles Oliver Nutter <headius@headius.com>
Merge branch 'jruby-1_7'

Conflicts:
	core/pom.xml
	docs/man/pom.xml
	docs/pom.xml
	ext/openssl/pom.xml
	ext/pom.xml
	ext/readline/pom.xml
	ext/ripper/pom.xml
	maven/gems/pom.xml
	maven/jruby-complete/pom.xml
	maven/jruby-core-complete/pom.xml
	maven/jruby-dist/pom.xml
	maven/jruby-jars/pom.xml
	maven/jruby-noasm/pom.xml
	maven/jruby-rake-plugin/pom.xml
	maven/jruby-stdlib-complete/pom.xml
	maven/jruby-stdlib/pom.xml
	maven/jruby/pom.xml
	maven/pom.xml
	pom.xml
	test/pom.xml