Created Changelog

Changelog.md

@@ -0,0 +1,36 @@
+# E-Paper-Calendar Software Changelog
+All significant changes will be documented in this file. 
+The order is from latest to oldest and structured in the following way:
+* Version name with date of publishing
+* Sections with either 'added', 'fixed', 'updated' and 'changed'
+
+## [1.2] Early October
+
+### Added
+* Added option to choose E-Paper version (2/3-Colour) at beginning of install
+* Added a file 'Info.txt' (`home/pi/E-Paper-Master/Info.txt`) which contains some basic info of the install on your system
+* Created a new folder in this repo named 'For-developers-only' to give access to developer stuff
+* Added an converter (in developers folder) for converting .jpeg, .png and .bmp files to useable .bmp files. (Currently in ALPHA phase!)
+* Created a Changelog
+* Created contribution guidelines
+
+### Fixed
+* Fixed a critical problem to prevent further burn-ins (ghosting) and damage due to over-voltages.
+* 2-Colour E-Paper now uses specific (driver) files for the 2-Colour version
+
+### Changed
+* Changed the main script slightly (stable.py) to allow easier input of personal variables
+* Improved the single-line installers (with and without debug)
+
+## [1.1] End of September
+### Added 
+* Added a command to partially support the 7.5" 2-Colour (Black and White)
+* Added support for Raspbian Stretch Lite by installing missing packages
+* Created code of Conduct
+* Created an issue named 'Improvement ideas' as a place for discussing new features and ideas.
+
+### Fixed
+* fixed a bug (reference to Issue #3) where the 'Installer with Debug' was not working due to incorrect url
+
+## [1.0] Mid-September
+### Initial Release of the E-Paper-Calendar Software