Stats: fix regex for jb-mr1 builds

Change-Id: Iff8175b4e229bbe0a7746a00f66d4484340e6064
Signed-off-by: Dirk Rettschlag <dirk.rettschlag@gmail.com>
Adjust aokpstats

Change-Id: I7f40da5313b0754862aab40db06555d752a719d8
Signed-off-by: Gergely Szell (sethyx) <szell@hu.ibm.com>
AOKPStats: update regex to reflect recent changes

Change-Id: I039bbf64487861cf0e8a820f3a64b5947a40564b
Signed-off-by: Dirk Rettschlag <dirk.rettschlag@gmail.com>
Add Google Analytics support

PS2: add custom dimensions and override app-name & app-version
PS3: report unified version name (branch + milestone-X|nightly|unofficial)
PS4-6: further reporting changes
PS7: add back own stats reporting

Change-Id: Ieb69944ba0e67cbaddb0e94c1b87fc99510bdd36