Merge pull request #1 from ScottPJones/spj/format

This is a beginning of my addition of formatting interpolation

LICENSE.md

@@ -5,6 +5,12 @@ Copyright (c) 2016 Gandalf Software, Inc. (Scott P. Jones)
 Portions based on code that is part of Julia, licensed under the MIT license,
 and also Eric Forgy's StringInterpolations.jl package.
 
+Portions are based on code submitted as a PR to the Formatting.jl package,
+also under MIT "Expat" license: Copyright (c) 2015 Tom Breloff
+
+Portions are based on the Formatting.jl package, also under MIT "Expat" license:
+Copyright (c) 2014: Dahua Lin and contributors.
+
 > Permission is hereby granted, free of charge, to any person obtaining a copy
 > of this software and associated documentation files (the "Software"), to deal
 > in the Software without restriction, including without limitation the rights
@@ -22,4 +28,3 @@ and also Eric Forgy's StringInterpolations.jl package.
 > LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 > OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 > SOFTWARE.
-> 

README.md

@@ -16,3 +16,12 @@ Finally, I have added two new ways of representing characters in the literal str
 This makes life a lot easier when you want to keep the text of a program in ASCII, and
 also to be able to write programs using those characters that might not even display
 correctly in their editor.
+
+This now has some initial formatting capability, based on Tom Breloff's wonderful PR #10 to the
+JuliaLang/Formatting.jl package (by Dahua Lin and other contributors).
+`\%(arguments)` is interpolated as a call to fmt(arguments).
+
+I also plan on adding support for `\%c(arguments)`, where c is a C style formatting character.
+I'm debating if I should make it take the full C style syntax, with leading 0, width/precision,
+etc, before the single character.
+

src/StringUtils.jl

@@ -9,4 +9,17 @@ export @u_str, @sinterpolate
 export s_unescape_string, s_escape_string, s_print_unescaped, s_print_escaped
 
 include("literals.jl")
+include("unicodenames.jl")
+
+# From Formatting.jl
+import Base.show
+
+export cfmt, fmt, fmt_default, fmt_default!
+
+include("cformat.jl" )
+include("fmtspec.jl")
+include("fmtcore.jl")
+include("formatexpr.jl")
+include("fmt.jl")
+
 end