Created attachment 924450 [details]
Description of problem:
when we use long artifact name then it overlap with other columns when we try to add dependency(Tools-->Project Editor and select "dependencies list-->Add from Repository)and also we cant resize pop-up window.If we increase column size then we cant select artifact.Take a look at attached screen shot.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
Created attachment 924451 [details]