Add a recipe about sinatra-partial gem.
Merge pull request #42 from patriciomacadden/sinatra-partial

Add a recipe about sinatra-partial gem.
explicit require form to support 1.8 and newer rubies, fixes #23
combine rspec to one recipe
remove lesser known and not-so-maintained testing frameworks, these guides were emptyish anyways
remove bit about unmaintained test-unit plugins and add note about installing test-unit gem
remove redundant template recipes
add note about list of supported templates
remove bare guide for rdoc views
require style
add glorify support
convert code blocks to fenced code for syntax highlighting, removed some whitespace