Fixed singleton getInstance
Added JUnit asserts and fail snippets
Merge pull request #391 from 0hansen/master

Added asserts for JUnit tests
Added ternary operator snippet
Initial commit

Adds snippets for function and type documentation, as used by the
DataArrays package for Julia.

Adds TODO snippet.
Added b option, removed todo snippet.
Merge pull request #392 from feju/master

Julia: New documentation snippets
Added ${VISUAL} to C once snippet
Merge pull request #395 from zauguin/master

C: Added ${VISUAL} to once snippet
Merge remote-tracking branch 'upstream/master'