Custom open/close positions

Added custom open/close positions
Better slide handling
Added percentageOpen on output (e.g. useful for Google Home)
Replaced 'set-absolute-position' node and 'set-calibrated-position' node with 'set-position-node'

v0.9.3

• Update slide.html 2a21bfb

v0.9.2...v0.9.3

v0.9.2

• Extended API results ec8c5ac

v0.9.1...v0.9.2

v0.9.1

• Update README.md 6432256
• Added calibration video 5ae7d1a

v0.9.0...v0.9.1

v0.9.0

• Update README.md acd9d9c
• Create inject-node.png 7a733ed
• update icons 773e038
• Updated icons 0b647b1
• Pictures for readme cafd095
• Added remaining nodes 5103fd1
• Configuration validation added fc9dcc2
• Some small refactoring was applied 1d899ee
• Removed unused variable. ef174dc
• Fixed a few syntax errors and added function documentation. a37311a

v0.0.1...v0.9.0

v0.0.1

• Update README.md f45a88e
• Alpha 4449d6c

5b9621b...v0.0.1