Merge branch 'showdown2'

.editorconfig

@@ -0,0 +1,15 @@
+[*.js]
+indent_style = space;
+indent_size = 2;
+continuation_indent_size = 2;
+insert_final_newline = true;
+quote_type = single;
+space_after_anonymous_functions = true;
+space_after_control_statements = true;
+spaces_around_operators = true;
+trim_trailing_whitespace = true;
+spaces_in_brackets = false;
+curly_bracket_next_line = true;
+indent_brace_style = 1TBS;
+end_of_line = lf;
+charset = utf-8;

.gitattributes

@@ -1,7 +1,6 @@
 /test export-ignore
 .gitattributes export-ignore
 .gitignore export-ignore
-/perlMarkdown export-ignore
-/example export-ignore
-grunt.js export-ignore
-
+.jshintignore export-ignore
+.travis.yml export-ignore
+Gruntfile.js export-ignore

.gitignore

@@ -1,4 +1,5 @@
+.idea/
+build/
 .DS_Store
 node_modules
 npm-debug.log
-.idea/

.jscs.json

@@ -0,0 +1,90 @@
+{
+  "validateIndentation": 2,
+  "requireCurlyBraces": [
+    "if",
+    "else",
+    "for",
+    "while",
+    "do",
+    "try",
+    "catch"
+  ],
+  "requireOperatorBeforeLineBreak": true,
+  "requireCamelCaseOrUpperCaseIdentifiers": true,
+  "validateIndentation": 2,
+  "validateQuoteMarks": "'",
+  "disallowMultipleLineStrings": true,
+  "disallowMixedSpacesAndTabs": true,
+  "disallowTrailingWhitespace": true,
+  "disallowSpaceAfterPrefixUnaryOperators": true,
+  "requireMultipleVarDecl": true,
+  "disallowKeywordsOnNewLine": ["else"],
+  "requireSpaceAfterKeywords": [
+    "if",
+    "else",
+    "for",
+    "while",
+    "do",
+    "switch",
+    "return",
+    "try",
+    "catch"
+  ],
+  "requireSpaceBeforeBinaryOperators": [
+    "=",
+    "+=",
+    "-=",
+    "*=",
+    "/=",
+    "%=",
+    "<<=",
+    ">>=",
+    ">>>=",
+    "&=",
+    "|=",
+    "^=",
+    "+=",
+    "+",
+    "-",
+    "*",
+    "/",
+    "%",
+    "<<",
+    ">>",
+    ">>>",
+    "&",
+    "|",
+    "^",
+    "&&",
+    "||",
+    "===",
+    "==",
+    ">=",
+    "<=",
+    "<",
+    ">",
+    "!=",
+    "!=="
+  ],
+  "requireSpaceAfterBinaryOperators": true,
+  "requireSpacesInConditionalExpression": true,
+  "requireSpaceBeforeBlockStatements": true,
+  "requireSpacesInForStatement": true,
+  "requireLineFeedAtFileEnd": true,
+  "requireSpacesInFunctionExpression": {
+    "beforeOpeningCurlyBrace": true
+  },
+  "requireSpacesInAnonymousFunctionExpression": {
+    "beforeOpeningRoundBrace": true,
+    "beforeOpeningCurlyBrace": true
+  },
+  "disallowSpacesInsideObjectBrackets": "all",
+  "disallowSpacesInsideArrayBrackets": "all",
+  "disallowSpacesInsideParentheses": true,
+  "validateJSDoc": {
+    "checkParamNames": true,
+    "requireParamTypes": true
+  },
+  "disallowMultipleLineBreaks": true,
+  "disallowNewlineBeforeBlockStatements": true
+}

.jshintignore

@@ -1,2 +1,3 @@
 Gruntfile.js
-dist/**/*.js
+dist/**/*.js
+build/**/*.js

.jshintrc

@@ -0,0 +1,28 @@
+{
+  "node": true,
+  "browser": true,
+  "esnext": true,
+  "bitwise": true,
+  "camelcase": true,
+  "curly": true,
+  "eqeqeq": true,
+  "immed": true,
+  "indent": 2,
+  "latedef": "nofunc",
+  "newcap": true,
+  "noarg": true,
+  "quotmark": "single",
+  "undef": false,
+  "unused": true,
+  "strict": true,
+  "trailing": true,
+  "smarttabs": true,
+  "onevar": true,
+  "globals": {
+    "angular": true,
+    "module": true,
+    "define": true,
+    "window": true,
+    "showdown": true
+  }
+}

.travis.yml

@@ -6,3 +6,9 @@ node_js:
 before_install:
   - '[ "${TRAVIS_NODE_VERSION}" != "0.8" ] || npm install -g [email protected]'
   - npm install -g npm@latest
+
+#travis build speed up
+sudo: false
+cache:
+  directories:
+    - node_modules

CHANGELOG.md

@@ -0,0 +1,30 @@
+<a name"1.0.0-alpha1"></a>
+### 1.0.0-alpha1 (2015-05-13)
+
+#### Release Information
+This is a major code refactor with some big changes such as:
+  - showdown.js file was split in several files, called sub-parsers. This should improve code maintainability.
+  - angular integration was removed from core and move to its own repository, similar to what was done with extensions
+  - A new extension registering system is on the "cooks" that should reduce errors when using extensions. The old mechanism
+  is kept so old extensions should be compatible.
+
+#### Bug Fixes
+
+* **extensions:** support for old extension loading mechanism ([95ed7c68](http://github.com/showdownjs/showdown/commit/95ed7c68))
+* **helpers:** fix wrong function call 'escapeCharacters' due to old strayed code ([18ba4e75](http://github.com/showdownjs/showdown/commit/18ba4e75))
+* **showdown.js:**
+  - fix showdown extension loader ([a38c76d2](http://github.com/showdownjs/showdown/commit/a38c76d2)),
+  closes [#50](http://github.com/showdownjs/showdown/issues/50),[#56](http://github.com/showdownjs/showdown/issues/56),
+  [#104](http://github.com/showdownjs/showdown/issues/104), [#108](http://github.com/showdownjs/showdown/issues/108),
+  [#109](http://github.com/showdownjs/showdown/issues/109), [#111](http://github.com/showdownjs/showdown/issues/111),
+  [#118](http://github.com/showdownjs/showdown/issues/118), [#122](http://github.com/showdownjs/showdown/issues/122)
+  - add unique id prefix and suffix to headers ([c367a4b9](http://github.com/showdownjs/showdown/commit/c367a4b9), closes [#81](http://github.com/showdownjs/showdown/issues/81), [#82](http://github.com/showdownjs/showdown/issues/82))
+
+#### Features
+
+* **registerExtension():** new extension loading mechanism. Now extensions can be registered using this function.
+The system, however, is not final and will probably be changed until the final version([0fd10cb] (http://github.com/showdownjs/showdown/commit/0fd10cb))
+* **allowBlockIndents:** indented inline block elements can now be parsed as markdown ([f6326b84](http://github.com/showdownjs/showdown/commit/f6326b84))
+
+#### Breaking Changes
+* **angular:** angular integration was removed from core and now lives in it's own [repository](http://github.com/showdownjs/angular/).

CREDITS.md

@@ -0,0 +1,39 @@
+Credits
+=======
+  - Showdown v2
+    * [Estevão Santos](http://soares-dos-santos.com)<br/>
+      Code Refactoring and project maintainer
+
+  - Showdown v1
+    * [Corey Innis](http://github.com/coreyti):<br/>
+      GitHub project maintainer
+    * [Remy Sharp](https://github.com/remy/):<br/>
+      CommonJS-compatibility and more
+    * [Konstantin Käfer](https://github.com/kkaefer/):<br/>
+      CommonJS packaging
+    * [Roger Braun](https://github.com/rogerbraun):<br/>
+      Github-style code blocks
+    * [Dominic Tarr](https://github.com/dominictarr):<br/>
+      Documentation
+    * [Cat Chen](https://github.com/CatChen):<br/>
+      Export fix
+    * [Titus Stone](https://github.com/tstone):<br/>
+      Mocha tests, extension mechanism, and bug fixes
+    * [Rob Sutherland](https://github.com/roberocity):<br/>
+      The idea that lead to extensions
+    * [Pavel Lang](https://github.com/langpavel):<br/>
+      Code cleanup
+    * [Ben Combee](https://github.com/unwiredben):<br/>
+      Regex optimization
+    * [Adam Backstrom](https://github.com/abackstrom):<br/>
+      WebKit bugfix
+    * [Pascal Deschênes](https://github.com/pdeschen):<br/>
+      Grunt support, extension fixes + additions, packaging improvements, documentation
+    * [Estevão Santos](http://soares-dos-santos.com)<br/>
+      Bug fixing and later maintainer
+
+  - Original Project
+    * [John Gruber](http://daringfireball.net/projects/markdown/)<br/>
+      Author of Markdown
+    * [John Fraser](http://attacklab.net/)
+      Author of Showdown