* Update build configuration
* Update commonmark to 0.11.0 and android-gif to 1.2.14
* Add module `library-syntax`
* Add default prism4j theme implementation
* Add syntax highlight to sample app
* Update syntax highlight to use SpannableStringBuilder
* Working with syntax rendering
* Add darkula theme to syntax highlight
* Add attribute for image-loader module
* Update version to 1.1.0-SNAPSHOT
* Updating build configuration for snapshot publish
* Add headingTypeface, headingTextSizes to SpannableTheme (#51)
* Add headingTypeface to SpannableTheme, use a custom heading typeface in the sample app
* Add headingTextSizes
* Switching to headingTextSizeMultipliers, adding validating annotations, adding example
* Consolidate logic, add crash if header index is out of bounds
* Add small version clarifications
* Introduce MediaDecoder abstraction for image-loader module
* Switch to use SpannableFactory
* Switch to use SpannableFactory for html parsing
* Update sample application to add play-pause functionality for gifs
* Small cleanup
* Update prism4j version 1.1.0
* Update build configuration
* Add README to library-syntax module
* Update README
* Fix bullet list item size (depend on text size and not top-bottom arguments)
* Add SNAPSHOT publishing
* Add ability to specify MovementMethod when applying markdown to a TextView
* Add information about new method signature to README (Markwon.setText)
* Fix README links reference
* Add new section to README (applications using markwon)
* Markdown images size is also resolved via ImageSizeResolver
* Added retention annotation for Alignment IntDef (#3)
* Task lists (#4)
* Added since annotation to newly added method/classes
* Fixed the indexes bug for margin spans (#6)
* Feature: Revert spans order (#11)
* SpannableBuilder
* Removed nullablity from Markwon class (no null markdown)
* Image sizes via HTML (#13)
