refactored data definitions in their own file
data definitions for Node and ListOfNodes
sorting by rank
add rank to node
began work on own parser, that ist more simple than markdown-org-mode-parser.js
add rank to node
Adde story for search
order of tasko is assigned by a atomar ranking system. RANK: [n] where n is an integer and a rank is lower rank comes first
Written data definition for rank
When new task is created, it gets a rank n+1
Refactored creating of TableRowss in one function
Refactored creating of TableRowss in one function
Created eventHandler for up and down
Created eventHandler for up and down
Removed module pattern, cause I can't get constants
Revert "Removed module pattern, cause I can't get constants", because the mess with modules is to big

This reverts commit 2a27a4286fd833d2416a3102d38944abc95937c1.
Moved event handler for up and down rank to app.js, cause we can't get constant in modules
Get ranks of current and upper row
commentet out debug messages
decrease the ranks from upperRank to curren Rank