bump: added pruning, modified API
Merge branch 'master' of git://github.com/JuliaLang/METADATA.jl
Merge branch 'master' of git://github.com/JuliaLang/METADATA.jl
Merge branch 'master' of git://github.com/JuliaLang/METADATA.jl
Merge branch 'master' of git://github.com/JuliaLang/METADATA.jl
Merge pull request #76 from IainNZ/master

Renamed Jump package to MathProg -- This will require manual intervention if anyone had Jump installed.
Remove extra newline
bump sha1
add Jyacas package, bump Mustache sha
Merge pull request #77 from jverzani/devel

add Jyacas package, bump Mustache sha
setup metadata for DeExpr
add a trailing newline to url
Merge pull request #78 from lindahua/master

Add DeExpr.jl
Bump Clp
Add CoinMP interface package for mixed-integer linear optimization
Fix url
bump sha1
bump Calendar
Add BloomFilters package
new date indexing functionality bump sha1