Added overview and moved some existing documentation into methods
Merge pull request #41 from sarahhunt/master

remove hard coded values from genotyping chip code
Extended method parsing to cover getters, setters and lvalue subroutines
Refactored accessors for greater clarity and added documentation
Fixed brackets in documentation
Tidied up and documented accessors
Factored out methods that are shared between two or three components (and were only in the top-level Component because they have different object types) into a new intermediate parent Component::Shared
Updated overview
Fixed regex used to identify inheritance
New method added to fetch seqs via REST services
Rewrite of EGFETCH
Added "Extends" box (for plugin modules only) with link back to core module
Removed obsolete documention-generation code
Documenting usage of empty DESTROY methods
Experimental Blast code - never used
Added overview
Added documentation
Fixed some spelling errors
This returns no sequence if transcript id provided
Single gene legend on Alignments image. (Tweak)