very minor package.json revert

package.json

@@ -23,16 +23,16 @@
     "body-parser": "^1.19.0",
     "bootstrap": "3.3.7",
     "chroma-js": "^1.3.4",
-    "chise": "github:umut-er/chise.js#unstable",
-    "cytoscape": "github:umut-er/cytoscape.js#unstable",
+    "chise": "github:iVis-at-Bilkent/chise.js#unstable",
+    "cytoscape": "github:iVis-at-Bilkent/cytoscape.js#unstable",
     "cytoscape-autopan-on-drag": "github:iVis-at-Bilkent/cytoscape.js-autopan-on-drag#unstable",
     "cytoscape-clipboard": "github:iVis-at-Bilkent/cytoscape.js-clipboard#unstable",
     "cytoscape-context-menus": "github:iVis-at-Bilkent/cytoscape.js-context-menus#unstable",
     "cytoscape-edge-editing": "github:iVis-at-Bilkent/cytoscape.js-edge-editing#unstable",
     "cytoscape-edgehandles": "~2.13.1",
     "cytoscape-expand-collapse": "github:iVis-at-Bilkent/cytoscape.js-expand-collapse#unstable",
     "cytoscape-fcose": "github:iVis-at-Bilkent/cytoscape.js-fcose#unstable",
-    "cytoscape-graph-algos": "github:iVis-at-Bilkent/cytoscape.js-graph-algos#unstable",
+    "cytoscape-graph-algos": "github:iVis-at-Bilkent/cytoscape.js-graph-algos#master",
     "cytoscape-grid-guide": "github:iVis-at-Bilkent/cytoscape.js-grid-guide#unstable",
     "cytoscape-layout-utilities": "github:iVis-at-Bilkent/cytoscape.js-layout-utilities#unstable",
     "cytoscape-node-editing": "github:iVis-at-Bilkent/cytoscape.js-node-editing#unstable",
@@ -45,15 +45,15 @@
     "jquery": "~3.3.1",
     "jquery-expander": "1.7.0",
     "konva": "^7.0.3",
-    "libxmljs": "^1.0.11",
+    "libxmljs": "^0.19.10",
     "lodash.get": "^4.4.2",
     "lodash.set": "^4.3.2",
     "mousetrap": "^1.6.0",
     "multer": "^1.4.2",
     "natives": "^1.1.6",
     "nodemailer": "6.4.5",
     "request": "^2.81.0",
-    "sbgnviz": "github:umut-er/sbgnviz.js#unstable",
+    "sbgnviz": "github:iVis-at-Bilkent/sbgnviz.js#unstable",
     "tippy.js": "^3.4.0"
   },
   "devDependencies": {