vmg/redcarpet — pull request #235 by robin850 (2013-05-05 09:42:07+00:00)
Title: Add a basic benchmark file

Fix the benchmark rake task which was useless adding a super simple
benchmarking file measuring performances with other markdown parsers:

* Kramdown
* BlueCloth
* RDiscount

Results example of the benchmark:

| lib | user | system | total | real |
-----------------|--------------------|-----------------|-------------------|-------------------------
| Redcarpet | 1.780000 | 0.010000 | 1.790000 | (1.802302) |
| BlueCoth | 14.150000 | 0.050000 | 14.200000 | (14.515556) |
| RDiscount | 6.970000 | 0.060000 | 7.030000 | (7.147544) |
| Kramdown | 320.840000 | 1.610000 | 322.450000 | (325.181537) |