InCHlib - Interactive Cluster Heatmap library

InCHlib 1.2.0 - March 2015

Alternative data support added (see Input format section and Alternative data example)
Added support to display images instead of heatmap values (see Images as alternative data example and Fragment analysis use case)
fixed_row_id_size option added to display row IDs with given font size
columns_order option added as a possibility to change columns order in the heatmap
navigation_toggle option added to turn off unwanted navigation features
Bugfixes and minor improvements

InCHlib 1.1.0 needs KineticJS 5.1.0 to run properly (KineticJS 5.1.0 is not compatible with previous KineticJS versions)
Column dendrogram is now also interactive and has the same functionality as the row dendrogram (selecting clusters, zooming-in/-out)
Added full-featured column metadata (see Input format section)
Added max_percentile, min_percentile and middle_percentile attributes, these options also added to real-time coloring settings. values_center attribute was removed
Added get_features_for_object() method which returns the features of object specified by object_id parameter
Added add_color_scale() method which enables to add custom color scales
Added redraw_heatmap() method which enables to redraw only the heatmap part of the visualization (when changing colors-related settings)
InChlib can handle missing values
Added possibility to zoom clusters by a long click of a left mouse button (700 ms)
Some bugfixes and minor improvements

Added button to export cluster heatmap as a high resolution image (show_export_button settings attribute added)
Added color scale icon which enables to change color scales of individual parts of heatmap in real time
Added update_settings() method which enables to change visualization settings in real time
Added redraw() method for redrawing visualization e.g., with updated settings
Automatic detection of presence of individual parts of cluster heatmap (metadata, column dendrogram) i.e., when metadata attribute is not specified InCHlib automatically detects whether the metadata are present or not
Some bugfixes and code improvement
jQuery is now used in a compatibility mode