Unitech/pm2 — pull request #20 by rlidwka (2013-06-21 01:51:26+00:00)
Title: set process.title to meaningful value

This patch sets a process title to "pm2: ".

I'm getting tired of seeing something like this in the process list :)

```
17837 alex 20 0 932m 89m 8788 S 0.0 4.8 0:18.20 node
17829 alex 20 0 932m 89m 8788 S 0.0 4.8 0:18.43 node
17843 alex 20 0 931m 88m 8788 S 0.0 4.7 0:18.08 node
17831 alex 20 0 995m 87m 8788 S 0.0 4.7 0:18.29 node
17959 alex 20 0 836m 69m 8676 S 0.0 3.7 0:17.11 node
17889 alex 20 0 756m 34m 8536 S 0.0 1.9 0:00.75 node
17895 alex 20 0 756m 34m 8540 S 0.0 1.9 0:00.76 node
17901 alex 20 0 756m 34m 8540 S 0.0 1.9 0:00.74 node
17887 alex 20 0 756m 34m 8540 S 0.0 1.9 0:00.73 node
17801 alex 20 0 748m 29m 8456 S 0.0 1.6 0:00.58 node
17807 alex 20 0 748m 29m 8456 S 0.0 1.6 0:00.59 node
17813 alex 20 0 748m 29m 8456 S 0.0 1.6 0:00.59 node
17799 alex 20 0 748m 29m 8456 S 0.0 1.6 0:00.59 node
17923 alex 20 0 1004m 26m 8516 S 0.0 1.4 0:00.78 node
17757 alex 20 0 811m 21m 7960 S 0.0 1.2 0:00.79 node
17984 alex 20 0 742m 19m 8232 S 0.0 1.1 0:00.78 node
```