module and viewmodel tidyup
Merge branch 'master' into ModuleRefactoring
Merge pull request #13 from phillip-haydon/ModuleRefactoring

Module refactoring
Posts Paged processor
added other processors
Merge pull request #14 from phillip-haydon/Processors

Moved processors to their own files
refactored some files and tidied up using
Merge branch 'master' into Processors
Merge pull request #15 from phillip-haydon/Processors

Tidied up all the files and moved the usings
tidyup
merged changes
Merge pull request #18 from phillip-haydon/ProgramRefactoring

Program refactoring
Made razor changes
removed default.sshtml
Merge pull request #19 from jchannon/razor

Made razor changes
added a gravatar extension method helper
added razor extension method
renamed the FileData class to PostHeaderSettings
tidied up the Authors stuff and tested
added new blog post and fixed layouts