- Tag for 7.1.2 release, all platforms
  client_release/7.1/7.1.2
sample apps: include <cmath> instead of <math.h>
Unix build: build zip/unzip only if building server
client & MGR: when writing cc_config.xml, put <max_event_log_lines> in correct alphabetical order
Condor interface: bug fixes, and set WU names correctly
web: fix broken link to change-password form if SECURE_URL_BASE not defined
android: moved default preferences from source code to congfiguration.xml
SS: Fixes for dual-GPU Macbook Pros.

- Fix a crash bug.
- Don't run boincscr or project screensavers when on battery power because OpenGL apps trigger the use of the power-hungry discrete GPU.
android: clearing password in login activity when user navigates away
Merge branch 'master' of ssh://boinc.berkeley.edu/boinc-v2
SS: Fixes for dual-GPU Macbook Pros (continued).

- Fix a crash bug.
- Don't run boincscr or project screensavers when on battery power because OpenGL apps trigger the use of the power-hungry discrete GPU.
Merge branch 'master' of ssh://isaac.ssl.berkeley.edu/boinc-v2
client: reintroduce xidletime code to detect idle time on Linux.  Include reference to source site and authors.
WINSETUP: Updates for 7.1.2
Change version number back to 7.1.2