Document and illustrate change, roll micro version

ChangeLog

@@ -1,10 +1,13 @@
 2024-05-31  Dirk Eddelbuettel  <[email protected]>
 
+	* DESCRIPTION (Version,Date): Roll micro version and date
+
 	* src/ulid/ulid_struct.h: Switch to fork by Chris Bove which uses
 	std::chrono internally thus providing millisecond resolutions
 	* src/ulid/ulid_uint128.h: Idem
 	* src/wrapper.cpp: Updated to use std::chrono instead of time_t
 
+	* README.md: Document updates
 
 2024-05-30  Dirk Eddelbuettel  <[email protected]>
 

DESCRIPTION

@@ -1,7 +1,7 @@
 Package: ulid
 Type: Package
 Title: Generate Universally Unique 'Lexicographically' 'Sortable' Identifiers
-Version: 0.3.1.1
+Version: 0.3.1.2
 Date: 2024-05-30
 Authors@R: c(
   person("Bob", "Rudis", role = "aut", comment = c(ORCID = "0000-0001-5670-2640")),

README.md

@@ -162,7 +162,8 @@ Chris Brove also collected in [his fork](https://github.com/ChrisBove/ulid) impr
 [Suyash Verma](https://github.com/suyash) wrote the C++ header library
 [ulid](https://github.com/suyash/ulid).
 
-[Chris Bove](https://github.com/ChrisBove) updated internals to permit sub-second resolution.
+[Chris Bove](https://github.com/ChrisBove) updated internals to permit sub-second resolution in his
+[fork](https://github.com/ChrisBove/ulid).
 
 [Bob Rudis](https://rud.is) created the R package, prepared versions 0.1.0 and 0.2.0, and released version 0.3.0 to CRAN.
 

local/gh_issue_2.R

@@ -8,3 +8,4 @@ u
 df <- unmarshal(u)
 format(df$ts, "%Y-%m-%d %H:%M:%OS3")
 diff(df$ts)
+data.table::data.table(df)