Moved to Bootstrap framework. Moved many functions to Ajax. Updated DataTables library. Improved error messages. More consistent labeling and small UI fixes. Added Twitter and Feedback buttons. New Local and Beta modes. Old Select tool replaced with new Manage tool. Scrubber: Added Remove whitespace, Keep Ampersands, Keepwords lists, and markup tag scrubbing functions (full support for XML, partial for HTML/SGML). Tokenizer: New version uses serverside processing to handle large DTMs efficiently. New Show/Hide columns function. WordCloud, Multicloud, Bubbleviz: Improved tooltips. WordCloud: Term counts table switched to DataTables with search and sort functions. Multicloud: New toggle switch for topic clouds. Rolling Windows: Reorganized UI display. Statistics: Switched to DataTables with client-side download buttons for multiple formats. Hierarchical Clustering: New Silhouette Score interface, dendrogram is now a PNG by default, new Newick format export button. K-Means Clustering: Interactive tooltips for Voronoi cells for better readability. Similarity Query: More efficient code. Output now uses DataTables. TopWords: Enhanced functionality and clearer interface.

We have partial implementation of Lexos auto-installers. Windows (only Windows 10 is supported):\n This installer will automatically download and install the following items for you: + anaconda2 (installed under $HOME/Anaconda2, installed only for you and not added to path) + Lexos-v3.0.0 (installed under C:/Lexos-master) Installation steps: 1. Download install.cmd and double-click it. The installer may be blocked by the firewall (smart screen filter); just click more info. Make sure it is published by Chantisnake(github.com/chantisnake), the person in charge of the windows installer in Lexos. 2. Click "Run anyway", and the installer continue. 3. When installing Anaconda, there should be about 5 to 6 UAC pop ups. The program should be pythonw.exe, and you can say yes to them all.