Add basic saving summary reports for groups
only interested in picking up the fix for http://tinyurl.com/oazjwq7 from 662d26771ed4f020276163574932a57cf9087829
Update CHANGELOG.md

for 1.7.2 release
Merge pull request #523 from openMF/mifosplatform-1.7.2

Mifosplatform 1.7.2
updating release in gradle.properties
Merge pull request #525 from openMF/mifosplatform-1.7.2

updating release in gradle.properties
MIFOSX-496: Capture client attendance details
incrementing version number for client attendance patch
added cluster support for Scheduler
Merge pull request #527 from pramodn02/MIFOSX-605_2

Mifosx 605 2
Add data validations for bulkloanreassignment
Corrected postJournalEntries to call createJournalEntriesForLoan API
Merge pull request #529 from pramodn02/MIFOSX-615

Mifosx 615
Merge pull request #528 from mifoscontributer/mifosx-611

Add data validations for bulkloanreassignment
initial work on transfers
Merge pull request #530 from vishwasbabu/mifosx-436

Mifosx 436
initial documentation stub for client transfers between groups
Merge pull request #531 from vishwasbabu/mifosx-436

Mifosx 436
Transfer clients between groups
initial stub for client transfer (between branches)