Merge pull request #1234 from mjshepherd/master

Issue #744: "Hide Suggestions" in Quick Phenotype Search is not visible enough
[misc] Update Maven plugins versions
Issue #1237: JavaScript exception when adding new candidate genes
Better fix
ssue #1226: Differentiate between candidate genes/mutations and tested genes.
Merge pull request #1238 from mjshepherd/issue-1237

Issue #1237: JavaScript exception when adding new candidate genes.
Issue #1244: Take amount of comment lines into account when vertically spacing nodes in pedigree
Issue #1245: Fixed pedigree node menu position when node is at the top of the screen
Issue #1244: fixed label positioning after a node is moved