ceylon/ceylon-compiler — pull request #719 by thradec (2012-08-09 08:59:27+00:00)
Title: Issue #535: Links to declarations in doc annotations

This is slightly bigger change. I tried to split it to smaller commits.

Syntax for links is in example:
```
doc "Wiki-style links:

1. StubClass = [[StubClass]]
1. StubInterface = [[StubInterface]]
1. StubInnerException = [[StubInnerException]]
1. stubTopLevelMethod = [[stubTopLevelMethod]]
1. stubTopLevelAttribute = [[stubTopLevelAttribute]]
1. StubInterface.formalMethodFromStubInterface = [[StubInterface.formalMethodFromStubInterface]]
1. StubClass.StubInnerClass = [[StubClass.StubInnerClass]]
1. StubClass.StubInnerClass.innerMethod = [[StubClass.StubInnerClass.innerMethod]]
1. link to StubInterface with custom name = [[custom stub interface|StubInterface]]
1. unresolvable = [[unresolvable]]

"
shared void methodWithLinksInDoc() {}
```