Merge pull request purescript#11 from jdegoes/ready/char-instances

added essential instances for Char; fully backward compatible

Merge pull request purescript#10 from jdegoes/ready/hotfix-ffi

Hotfix

Merge pull request purescript#10 from jdegoes/ready/hotfix-ffi

Hotfix

Fix typo in FFI definition for flags

Merge pull request purescript#6 from michaelficarra/purescriptGH-5

fixes purescript#5: implement RegexFlags with parsing, rendering, and retrieval

Merge pull request purescript#2 from purescript/regex-replace

Regex replacing

Merge pull request purescript#1 from purescript/indexOf

Add indexOf'

Swap joinWith arguments for better style

Add generated docs